71735328

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:464

約数の個数: 192

約数和(自身を含む): 247968000

約数和(自身を除く): 176232672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 96, 108, 112, 116, 126, 144, 168, 174, 189, 203, 216, 224, 232, 252, 261, 288, 336, 348, 378, 406, 409, 432, 464, 504, 522, 609, 672, 696, 756, 783, 812, 818, 864, 928, 1008, 1044, 1218, 1227, 1392, 1512, 1566, 1624, 1636, 1827, 2016, 2088, 2436, 2454, 2784, 2863, 3024, 3132, 3248, 3272, 3654, 3681, 4176, 4872, 4908, 5481, 5726, 6048, 6264, 6496, 6544, 7308, 7362, 8352, 8589, 9744, 9816, 10962, 11043, 11452, 11861, 12528, 13088, 14616, 14724, 17178, 19488, 19632, 21924, 22086, 22904, 23722, 25056, 25767, 29232, 29448, 34356, 35583, 39264, 43848, 44172, 45808, 47444, 51534, 58464, 58896, 68712, 71166, 77301, 83027, 87696, 88344, 91616, 94888, 103068, 106749, 117792, 137424, 142332, 154602, 166054, 175392, 176688, 189776, 206136, 213498, 249081, 274848, 284664, 309204, 320247, 332108, 353376, 379552, 412272, 426996, 498162, 569328, 618408, 640494, 664216, 747243, 824544, 853992, 996324, 1138656, 1236816, 1280988, 1328432, 1494486, 1707984, 1992648, 2241729, 2473632, 2561976, 2656864, 2988972, 3415968, 3985296, 4483458, 5123952, 5977944, 7970592, 8966916, 10247904, 11955888, 17933832, 23911776, 35867664, 71735328]

約数ペア:

[(1, 71735328), (2, 35867664), (3, 23911776), (4, 17933832), (6, 11955888), (7, 10247904), (8, 8966916), (9, 7970592), (12, 5977944), (14, 5123952), (16, 4483458), (18, 3985296), (21, 3415968), (24, 2988972), (27, 2656864), (28, 2561976), (29, 2473632), (32, 2241729), (36, 1992648), (42, 1707984), (48, 1494486), (54, 1328432), (56, 1280988), (58, 1236816), (63, 1138656), (72, 996324), (84, 853992), (87, 824544), (96, 747243), (108, 664216), (112, 640494), (116, 618408), (126, 569328), (144, 498162), (168, 426996), (174, 412272), (189, 379552), (203, 353376), (216, 332108), (224, 320247), (232, 309204), (252, 284664), (261, 274848), (288, 249081), (336, 213498), (348, 206136), (378, 189776), (406, 176688), (409, 175392), (432, 166054), (464, 154602), (504, 142332), (522, 137424), (609, 117792), (672, 106749), (696, 103068), (756, 94888), (783, 91616), (812, 88344), (818, 87696), (864, 83027), (928, 77301), (1008, 71166), (1044, 68712), (1218, 58896), (1227, 58464), (1392, 51534), (1512, 47444), (1566, 45808), (1624, 44172), (1636, 43848), (1827, 39264), (2016, 35583), (2088, 34356), (2436, 29448), (2454, 29232), (2784, 25767), (2863, 25056), (3024, 23722), (3132, 22904), (3248, 22086), (3272, 21924), (3654, 19632), (3681, 19488), (4176, 17178), (4872, 14724), (4908, 14616), (5481, 13088), (5726, 12528), (6048, 11861), (6264, 11452), (6496, 11043), (6544, 10962), (7308, 9816), (7362, 9744), (8352, 8589)]