27580488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{811}}^1$

素因数の和:942

約数の個数: 64

約数和(自身を含む): 75028800

約数和(自身を除く): 47448312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 156, 218, 312, 327, 436, 654, 811, 872, 1308, 1417, 1622, 2433, 2616, 2834, 3244, 4251, 4866, 5668, 6488, 8502, 9732, 10543, 11336, 17004, 19464, 21086, 31629, 34008, 42172, 63258, 84344, 88399, 126516, 176798, 253032, 265197, 353596, 530394, 707192, 1060788, 1149187, 2121576, 2298374, 3447561, 4596748, 6895122, 9193496, 13790244, 27580488]

約数ペア:

[(1, 27580488), (2, 13790244), (3, 9193496), (4, 6895122), (6, 4596748), (8, 3447561), (12, 2298374), (13, 2121576), (24, 1149187), (26, 1060788), (39, 707192), (52, 530394), (78, 353596), (104, 265197), (109, 253032), (156, 176798), (218, 126516), (312, 88399), (327, 84344), (436, 63258), (654, 42172), (811, 34008), (872, 31629), (1308, 21086), (1417, 19464), (1622, 17004), (2433, 11336), (2616, 10543), (2834, 9732), (3244, 8502), (4251, 6488), (4866, 5668)]