68883584

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 177724800

約数和(自身を除く): 108841216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 64, 77, 88, 112, 116, 128, 154, 176, 203, 224, 232, 241, 308, 319, 352, 406, 448, 464, 482, 616, 638, 704, 812, 896, 928, 964, 1232, 1276, 1408, 1624, 1687, 1856, 1928, 2233, 2464, 2552, 2651, 3248, 3374, 3712, 3856, 4466, 4928, 5104, 5302, 6496, 6748, 6989, 7712, 8932, 9856, 10208, 10604, 12992, 13496, 13978, 15424, 17864, 18557, 20416, 21208, 25984, 26992, 27956, 30848, 35728, 37114, 40832, 42416, 48923, 53984, 55912, 71456, 74228, 76879, 84832, 97846, 107968, 111824, 142912, 148456, 153758, 169664, 195692, 215936, 223648, 285824, 296912, 307516, 339328, 391384, 447296, 538153, 593824, 615032, 782768, 894592, 1076306, 1187648, 1230064, 1565536, 2152612, 2375296, 2460128, 3131072, 4305224, 4920256, 6262144, 8610448, 9840512, 17220896, 34441792, 68883584]

約数ペア:

[(1, 68883584), (2, 34441792), (4, 17220896), (7, 9840512), (8, 8610448), (11, 6262144), (14, 4920256), (16, 4305224), (22, 3131072), (28, 2460128), (29, 2375296), (32, 2152612), (44, 1565536), (56, 1230064), (58, 1187648), (64, 1076306), (77, 894592), (88, 782768), (112, 615032), (116, 593824), (128, 538153), (154, 447296), (176, 391384), (203, 339328), (224, 307516), (232, 296912), (241, 285824), (308, 223648), (319, 215936), (352, 195692), (406, 169664), (448, 153758), (464, 148456), (482, 142912), (616, 111824), (638, 107968), (704, 97846), (812, 84832), (896, 76879), (928, 74228), (964, 71456), (1232, 55912), (1276, 53984), (1408, 48923), (1624, 42416), (1687, 40832), (1856, 37114), (1928, 35728), (2233, 30848), (2464, 27956), (2552, 26992), (2651, 25984), (3248, 21208), (3374, 20416), (3712, 18557), (3856, 17864), (4466, 15424), (4928, 13978), (5104, 13496), (5302, 12992), (6496, 10604), (6748, 10208), (6989, 9856), (7712, 8932)]