91855764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2549}}^1$

素因数の和:2590

約数の個数: 144

約数和(自身を含む): 311875200

約数和(自身を除く): 220019436

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2549, 2574, 2772, 3003, 3276, 4004, 5098, 5148, 6006, 7647, 9009, 10196, 12012, 15294, 17843, 18018, 22941, 28039, 30588, 33137, 35686, 36036, 45882, 53529, 56078, 66274, 71372, 84117, 91764, 99411, 107058, 112156, 132548, 160587, 168234, 196273, 198822, 214116, 231959, 252351, 298233, 321174, 336468, 364507, 392546, 397644, 463918, 504702, 588819, 596466, 642348, 695877, 729014, 785092, 927836, 1009404, 1093521, 1177638, 1192932, 1391754, 1458028, 1766457, 2087631, 2187042, 2355276, 2551549, 2783508, 3280563, 3532914, 4175262, 4374084, 5103098, 6561126, 7065828, 7654647, 8350524, 10206196, 13122252, 15309294, 22963941, 30618588, 45927882, 91855764]

約数ペア:

[(1, 91855764), (2, 45927882), (3, 30618588), (4, 22963941), (6, 15309294), (7, 13122252), (9, 10206196), (11, 8350524), (12, 7654647), (13, 7065828), (14, 6561126), (18, 5103098), (21, 4374084), (22, 4175262), (26, 3532914), (28, 3280563), (33, 2783508), (36, 2551549), (39, 2355276), (42, 2187042), (44, 2087631), (52, 1766457), (63, 1458028), (66, 1391754), (77, 1192932), (78, 1177638), (84, 1093521), (91, 1009404), (99, 927836), (117, 785092), (126, 729014), (132, 695877), (143, 642348), (154, 596466), (156, 588819), (182, 504702), (198, 463918), (231, 397644), (234, 392546), (252, 364507), (273, 336468), (286, 321174), (308, 298233), (364, 252351), (396, 231959), (429, 214116), (462, 198822), (468, 196273), (546, 168234), (572, 160587), (693, 132548), (819, 112156), (858, 107058), (924, 99411), (1001, 91764), (1092, 84117), (1287, 71372), (1386, 66274), (1638, 56078), (1716, 53529), (2002, 45882), (2549, 36036), (2574, 35686), (2772, 33137), (3003, 30588), (3276, 28039), (4004, 22941), (5098, 18018), (5148, 17843), (6006, 15294), (7647, 12012), (9009, 10196)]