64257798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{4289}}^1$

素因数の和:4532

約数の個数: 32

約数和(自身を含む): 140849280

約数和(自身を除く): 76591482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 227, 454, 681, 1362, 2497, 4289, 4994, 7491, 8578, 12867, 14982, 25734, 47179, 94358, 141537, 283074, 973603, 1947206, 2920809, 5841618, 10709633, 21419266, 32128899, 64257798]

約数ペア:

[(1, 64257798), (2, 32128899), (3, 21419266), (6, 10709633), (11, 5841618), (22, 2920809), (33, 1947206), (66, 973603), (227, 283074), (454, 141537), (681, 94358), (1362, 47179), (2497, 25734), (4289, 14982), (4994, 12867), (7491, 8578)]