11491704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{151}}^2$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 35806680

約数和(自身を除く): 24314976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 151, 168, 252, 302, 453, 504, 604, 906, 1057, 1208, 1359, 1812, 2114, 2718, 3171, 3624, 4228, 5436, 6342, 8456, 9513, 10872, 12684, 19026, 22801, 25368, 38052, 45602, 68403, 76104, 91204, 136806, 159607, 182408, 205209, 273612, 319214, 410418, 478821, 547224, 638428, 820836, 957642, 1276856, 1436463, 1641672, 1915284, 2872926, 3830568, 5745852, 11491704]

約数ペア:

[(1, 11491704), (2, 5745852), (3, 3830568), (4, 2872926), (6, 1915284), (7, 1641672), (8, 1436463), (9, 1276856), (12, 957642), (14, 820836), (18, 638428), (21, 547224), (24, 478821), (28, 410418), (36, 319214), (42, 273612), (56, 205209), (63, 182408), (72, 159607), (84, 136806), (126, 91204), (151, 76104), (168, 68403), (252, 45602), (302, 38052), (453, 25368), (504, 22801), (604, 19026), (906, 12684), (1057, 10872), (1208, 9513), (1359, 8456), (1812, 6342), (2114, 5436), (2718, 4228), (3171, 3624)]