56616756

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1319}}^1$

素因数の和:1413

約数の個数: 72

約数和(自身を含む): 155897280

約数和(自身を除く): 99280524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 876, 1022, 1319, 1533, 2044, 2638, 3066, 3577, 3957, 5276, 6132, 7154, 7914, 9233, 10731, 14308, 15828, 18466, 21462, 27699, 36932, 42924, 55398, 64631, 96287, 110796, 129262, 192574, 193893, 258524, 288861, 385148, 387786, 577722, 674009, 775572, 1155444, 1348018, 2022027, 2696036, 4044054, 4718063, 8088108, 9436126, 14154189, 18872252, 28308378, 56616756]

約数ペア:

[(1, 56616756), (2, 28308378), (3, 18872252), (4, 14154189), (6, 9436126), (7, 8088108), (12, 4718063), (14, 4044054), (21, 2696036), (28, 2022027), (42, 1348018), (49, 1155444), (73, 775572), (84, 674009), (98, 577722), (146, 387786), (147, 385148), (196, 288861), (219, 258524), (292, 193893), (294, 192574), (438, 129262), (511, 110796), (588, 96287), (876, 64631), (1022, 55398), (1319, 42924), (1533, 36932), (2044, 27699), (2638, 21462), (3066, 18466), (3577, 15828), (3957, 14308), (5276, 10731), (6132, 9233), (7154, 7914)]