64739136

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 224

約数和(自身を含む): 222382080

約数和(自身を除く): 157642944

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 32, 33, 42, 44, 48, 56, 58, 64, 66, 77, 84, 87, 88, 96, 112, 116, 132, 151, 154, 168, 174, 176, 192, 203, 224, 231, 232, 264, 302, 308, 319, 336, 348, 352, 406, 448, 453, 462, 464, 528, 604, 609, 616, 638, 672, 696, 704, 812, 906, 924, 928, 957, 1056, 1057, 1208, 1218, 1232, 1276, 1344, 1392, 1624, 1661, 1812, 1848, 1856, 1914, 2112, 2114, 2233, 2416, 2436, 2464, 2552, 2784, 3171, 3248, 3322, 3624, 3696, 3828, 4228, 4379, 4466, 4832, 4872, 4928, 4983, 5104, 5568, 6342, 6496, 6644, 6699, 7248, 7392, 7656, 8456, 8758, 8932, 9664, 9744, 9966, 10208, 11627, 12684, 12992, 13137, 13288, 13398, 14496, 14784, 15312, 16912, 17516, 17864, 19488, 19932, 20416, 23254, 25368, 26274, 26576, 26796, 28992, 30624, 30653, 33824, 34881, 35032, 35728, 38976, 39864, 46508, 48169, 50736, 52548, 53152, 53592, 61248, 61306, 67648, 69762, 70064, 71456, 79728, 91959, 93016, 96338, 101472, 105096, 106304, 107184, 122612, 139524, 140128, 142912, 144507, 159456, 183918, 186032, 192676, 202944, 210192, 214368, 245224, 279048, 280256, 289014, 318912, 337183, 367836, 372064, 385352, 420384, 428736, 490448, 558096, 578028, 674366, 735672, 744128, 770704, 840768, 980896, 1011549, 1116192, 1156056, 1348732, 1471344, 1541408, 1961792, 2023098, 2232384, 2312112, 2697464, 2942688, 3082816, 4046196, 4624224, 5394928, 5885376, 8092392, 9248448, 10789856, 16184784, 21579712, 32369568, 64739136]

約数ペア:

[(1, 64739136), (2, 32369568), (3, 21579712), (4, 16184784), (6, 10789856), (7, 9248448), (8, 8092392), (11, 5885376), (12, 5394928), (14, 4624224), (16, 4046196), (21, 3082816), (22, 2942688), (24, 2697464), (28, 2312112), (29, 2232384), (32, 2023098), (33, 1961792), (42, 1541408), (44, 1471344), (48, 1348732), (56, 1156056), (58, 1116192), (64, 1011549), (66, 980896), (77, 840768), (84, 770704), (87, 744128), (88, 735672), (96, 674366), (112, 578028), (116, 558096), (132, 490448), (151, 428736), (154, 420384), (168, 385352), (174, 372064), (176, 367836), (192, 337183), (203, 318912), (224, 289014), (231, 280256), (232, 279048), (264, 245224), (302, 214368), (308, 210192), (319, 202944), (336, 192676), (348, 186032), (352, 183918), (406, 159456), (448, 144507), (453, 142912), (462, 140128), (464, 139524), (528, 122612), (604, 107184), (609, 106304), (616, 105096), (638, 101472), (672, 96338), (696, 93016), (704, 91959), (812, 79728), (906, 71456), (924, 70064), (928, 69762), (957, 67648), (1056, 61306), (1057, 61248), (1208, 53592), (1218, 53152), (1232, 52548), (1276, 50736), (1344, 48169), (1392, 46508), (1624, 39864), (1661, 38976), (1812, 35728), (1848, 35032), (1856, 34881), (1914, 33824), (2112, 30653), (2114, 30624), (2233, 28992), (2416, 26796), (2436, 26576), (2464, 26274), (2552, 25368), (2784, 23254), (3171, 20416), (3248, 19932), (3322, 19488), (3624, 17864), (3696, 17516), (3828, 16912), (4228, 15312), (4379, 14784), (4466, 14496), (4832, 13398), (4872, 13288), (4928, 13137), (4983, 12992), (5104, 12684), (5568, 11627), (6342, 10208), (6496, 9966), (6644, 9744), (6699, 9664), (7248, 8932), (7392, 8758), (7656, 8456)]