87921854552

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{120577}}^1$

素因数の和:121068

約数の個数: 64

約数和(自身を含む): 195336360000

約数和(自身を除く): 107414505448

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 449, 812, 898, 1624, 1796, 3143, 3592, 6286, 12572, 13021, 25144, 26042, 52084, 91147, 104168, 120577, 182294, 241154, 364588, 482308, 729176, 844039, 964616, 1688078, 3376156, 3496733, 6752312, 6993466, 13986932, 24477131, 27973864, 48954262, 54139073, 97908524, 108278146, 195817048, 216556292, 378973511, 433112584, 757947022, 1515894044, 1570033117, 3031788088, 3140066234, 6280132468, 10990231819, 12560264936, 21980463638, 43960927276, 87921854552]

約数ペア:

[(1, 87921854552), (2, 43960927276), (4, 21980463638), (7, 12560264936), (8, 10990231819), (14, 6280132468), (28, 3140066234), (29, 3031788088), (56, 1570033117), (58, 1515894044), (116, 757947022), (203, 433112584), (232, 378973511), (406, 216556292), (449, 195817048), (812, 108278146), (898, 97908524), (1624, 54139073), (1796, 48954262), (3143, 27973864), (3592, 24477131), (6286, 13986932), (12572, 6993466), (13021, 6752312), (25144, 3496733), (26042, 3376156), (52084, 1688078), (91147, 964616), (104168, 844039), (120577, 729176), (182294, 482308), (241154, 364588)]