11512656

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2579}}^1$

素因数の和:2624

約数の個数: 60

約数和(自身を含む): 33271680

約数和(自身を除く): 21759024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 2579, 4464, 5158, 7737, 10316, 15474, 20632, 23211, 30948, 41264, 46422, 61896, 79949, 92844, 123792, 159898, 185688, 239847, 319796, 371376, 479694, 639592, 719541, 959388, 1279184, 1439082, 1918776, 2878164, 3837552, 5756328, 11512656]

約数ペア:

[(1, 11512656), (2, 5756328), (3, 3837552), (4, 2878164), (6, 1918776), (8, 1439082), (9, 1279184), (12, 959388), (16, 719541), (18, 639592), (24, 479694), (31, 371376), (36, 319796), (48, 239847), (62, 185688), (72, 159898), (93, 123792), (124, 92844), (144, 79949), (186, 61896), (248, 46422), (279, 41264), (372, 30948), (496, 23211), (558, 20632), (744, 15474), (1116, 10316), (1488, 7737), (2232, 5158), (2579, 4464)]