76687548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3181}}^1$

素因数の和:3243

約数の個数: 72

約数和(自身を含む): 213295824

約数和(自身を除く): 136608276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3181, 3444, 4018, 6027, 6362, 8036, 9543, 12054, 12724, 19086, 22267, 24108, 38172, 44534, 66801, 89068, 130421, 133602, 155869, 260842, 267204, 311738, 391263, 467607, 521684, 623476, 782526, 912947, 935214, 1565052, 1825894, 1870428, 2738841, 3651788, 5477682, 6390629, 10955364, 12781258, 19171887, 25562516, 38343774, 76687548]

約数ペア:

[(1, 76687548), (2, 38343774), (3, 25562516), (4, 19171887), (6, 12781258), (7, 10955364), (12, 6390629), (14, 5477682), (21, 3651788), (28, 2738841), (41, 1870428), (42, 1825894), (49, 1565052), (82, 935214), (84, 912947), (98, 782526), (123, 623476), (147, 521684), (164, 467607), (196, 391263), (246, 311738), (287, 267204), (294, 260842), (492, 155869), (574, 133602), (588, 130421), (861, 89068), (1148, 66801), (1722, 44534), (2009, 38172), (3181, 24108), (3444, 22267), (4018, 19086), (6027, 12724), (6362, 12054), (8036, 9543)]