64524798

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 165634560

約数和(自身を除く): 101109762

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 117, 138, 171, 207, 234, 247, 299, 342, 414, 437, 494, 598, 631, 741, 874, 897, 1262, 1311, 1482, 1794, 1893, 2223, 2622, 2691, 3786, 3933, 4446, 5382, 5679, 5681, 7866, 8203, 11358, 11362, 11989, 14513, 16406, 17043, 23978, 24609, 29026, 34086, 35967, 43539, 49218, 51129, 71934, 73827, 87078, 102258, 107901, 130617, 147654, 155857, 188669, 215802, 261234, 275747, 311714, 377338, 467571, 551494, 566007, 827241, 935142, 1132014, 1402713, 1654482, 1698021, 2481723, 2805426, 3396042, 3584711, 4963446, 7169422, 10754133, 21508266, 32262399, 64524798]

約数ペア:

[(1, 64524798), (2, 32262399), (3, 21508266), (6, 10754133), (9, 7169422), (13, 4963446), (18, 3584711), (19, 3396042), (23, 2805426), (26, 2481723), (38, 1698021), (39, 1654482), (46, 1402713), (57, 1132014), (69, 935142), (78, 827241), (114, 566007), (117, 551494), (138, 467571), (171, 377338), (207, 311714), (234, 275747), (247, 261234), (299, 215802), (342, 188669), (414, 155857), (437, 147654), (494, 130617), (598, 107901), (631, 102258), (741, 87078), (874, 73827), (897, 71934), (1262, 51129), (1311, 49218), (1482, 43539), (1794, 35967), (1893, 34086), (2223, 29026), (2622, 24609), (2691, 23978), (3786, 17043), (3933, 16406), (4446, 14513), (5382, 11989), (5679, 11362), (5681, 11358), (7866, 8203)]