64672056568

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{101419}}^1$

素因数の和:101684

約数の個数: 64

約数和(自身を含む): 141663456000

約数和(自身を除く): 76991399432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 193, 236, 386, 413, 472, 772, 826, 1351, 1544, 1652, 2702, 3304, 5404, 10808, 11387, 22774, 45548, 79709, 91096, 101419, 159418, 202838, 318836, 405676, 637672, 709933, 811352, 1419866, 2839732, 5679464, 5983721, 11967442, 19573867, 23934884, 39147734, 41886047, 47869768, 78295468, 83772094, 137017069, 156590936, 167544188, 274034138, 335088376, 548068276, 1096136552, 1154858153, 2309716306, 4619432612, 8084007071, 9238865224, 16168014142, 32336028284, 64672056568]

約数ペア:

[(1, 64672056568), (2, 32336028284), (4, 16168014142), (7, 9238865224), (8, 8084007071), (14, 4619432612), (28, 2309716306), (56, 1154858153), (59, 1096136552), (118, 548068276), (193, 335088376), (236, 274034138), (386, 167544188), (413, 156590936), (472, 137017069), (772, 83772094), (826, 78295468), (1351, 47869768), (1544, 41886047), (1652, 39147734), (2702, 23934884), (3304, 19573867), (5404, 11967442), (10808, 5983721), (11387, 5679464), (22774, 2839732), (45548, 1419866), (79709, 811352), (91096, 709933), (101419, 637672), (159418, 405676), (202838, 318836)]