42819606

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 97415136

約数和(自身を除く): 54595530

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 293, 353, 414, 586, 706, 879, 1059, 1758, 2118, 2637, 3177, 5274, 6354, 6739, 8119, 13478, 16238, 20217, 24357, 40434, 48714, 60651, 73071, 103429, 121302, 146142, 206858, 310287, 620574, 930861, 1861722, 2378867, 4757734, 7136601, 14273202, 21409803, 42819606]

約数ペア:

[(1, 42819606), (2, 21409803), (3, 14273202), (6, 7136601), (9, 4757734), (18, 2378867), (23, 1861722), (46, 930861), (69, 620574), (138, 310287), (207, 206858), (293, 146142), (353, 121302), (414, 103429), (586, 73071), (706, 60651), (879, 48714), (1059, 40434), (1758, 24357), (2118, 20217), (2637, 16238), (3177, 13478), (5274, 8119), (6354, 6739)]