64494584

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{14957}}^1$

素因数の和:14988

約数の個数: 48

約数和(自身を含む): 153469080

約数和(自身を除く): 88974496

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 14957, 29914, 59828, 104699, 119656, 164527, 209398, 329054, 418796, 658108, 732893, 837592, 1151689, 1316216, 1465786, 2303378, 2931572, 4606756, 5863144, 8061823, 9213512, 16123646, 32247292, 64494584]

約数ペア:

[(1, 64494584), (2, 32247292), (4, 16123646), (7, 9213512), (8, 8061823), (11, 5863144), (14, 4606756), (22, 2931572), (28, 2303378), (44, 1465786), (49, 1316216), (56, 1151689), (77, 837592), (88, 732893), (98, 658108), (154, 418796), (196, 329054), (308, 209398), (392, 164527), (539, 119656), (616, 104699), (1078, 59828), (2156, 29914), (4312, 14957)]