91199968

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 204773184

約数和(自身を除く): 113573216

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 37, 46, 68, 74, 92, 136, 148, 184, 197, 272, 296, 368, 391, 394, 544, 592, 629, 736, 782, 788, 851, 1184, 1258, 1564, 1576, 1702, 2516, 3128, 3152, 3349, 3404, 4531, 5032, 6256, 6304, 6698, 6808, 7289, 9062, 10064, 12512, 13396, 13616, 14467, 14578, 18124, 20128, 26792, 27232, 28934, 29156, 36248, 53584, 57868, 58312, 72496, 77027, 107168, 115736, 116624, 123913, 144992, 154054, 167647, 231472, 233248, 247826, 308108, 335294, 462944, 495652, 616216, 670588, 991304, 1232432, 1341176, 1982608, 2464864, 2682352, 2849999, 3965216, 5364704, 5699998, 11399996, 22799992, 45599984, 91199968]

約数ペア:

[(1, 91199968), (2, 45599984), (4, 22799992), (8, 11399996), (16, 5699998), (17, 5364704), (23, 3965216), (32, 2849999), (34, 2682352), (37, 2464864), (46, 1982608), (68, 1341176), (74, 1232432), (92, 991304), (136, 670588), (148, 616216), (184, 495652), (197, 462944), (272, 335294), (296, 308108), (368, 247826), (391, 233248), (394, 231472), (544, 167647), (592, 154054), (629, 144992), (736, 123913), (782, 116624), (788, 115736), (851, 107168), (1184, 77027), (1258, 72496), (1564, 58312), (1576, 57868), (1702, 53584), (2516, 36248), (3128, 29156), (3152, 28934), (3349, 27232), (3404, 26792), (4531, 20128), (5032, 18124), (6256, 14578), (6304, 14467), (6698, 13616), (6808, 13396), (7289, 12512), (9062, 10064)]