64848574

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{97}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 121207968

約数和(自身を除く): 56359394

約数列:

[1, 2, 7, 14, 17, 34, 53, 97, 106, 119, 194, 238, 371, 679, 742, 901, 1358, 1649, 1802, 2809, 3298, 5141, 5618, 6307, 10282, 11543, 12614, 19663, 23086, 35987, 39326, 47753, 71974, 87397, 95506, 174794, 272473, 334271, 544946, 611779, 668542, 1223558, 1907311, 3814622, 4632041, 9264082, 32424287, 64848574]

約数ペア:

[(1, 64848574), (2, 32424287), (7, 9264082), (14, 4632041), (17, 3814622), (34, 1907311), (53, 1223558), (97, 668542), (106, 611779), (119, 544946), (194, 334271), (238, 272473), (371, 174794), (679, 95506), (742, 87397), (901, 71974), (1358, 47753), (1649, 39326), (1802, 35987), (2809, 23086), (3298, 19663), (5141, 12614), (5618, 11543), (6307, 10282)]