63979422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1937

約数の個数: 64

約数和(自身を含む): 151441920

約数和(自身を除く): 87462498

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 138, 247, 299, 437, 494, 598, 741, 874, 897, 1311, 1482, 1794, 1877, 2622, 3754, 5631, 5681, 11262, 11362, 17043, 24401, 34086, 35663, 43171, 48802, 71326, 73203, 86342, 106989, 129513, 146406, 213978, 259026, 463619, 561223, 820249, 927238, 1122446, 1390857, 1640498, 1683669, 2460747, 2781714, 3367338, 4921494, 10663237, 21326474, 31989711, 63979422]

約数ペア:

[(1, 63979422), (2, 31989711), (3, 21326474), (6, 10663237), (13, 4921494), (19, 3367338), (23, 2781714), (26, 2460747), (38, 1683669), (39, 1640498), (46, 1390857), (57, 1122446), (69, 927238), (78, 820249), (114, 561223), (138, 463619), (247, 259026), (299, 213978), (437, 146406), (494, 129513), (598, 106989), (741, 86342), (874, 73203), (897, 71326), (1311, 48802), (1482, 43171), (1794, 35663), (1877, 34086), (2622, 24401), (3754, 17043), (5631, 11362), (5681, 11262)]