64657902

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{15461}}^1$

素因数の和:15524

約数の個数: 32

約数和(自身を含む): 140271264

約数和(自身を除く): 75613362

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 15461, 30922, 46383, 92766, 262837, 525674, 633901, 788511, 1267802, 1577022, 1901703, 3803406, 10776317, 21552634, 32328951, 64657902]

約数ペア:

[(1, 64657902), (2, 32328951), (3, 21552634), (6, 10776317), (17, 3803406), (34, 1901703), (41, 1577022), (51, 1267802), (82, 788511), (102, 633901), (123, 525674), (246, 262837), (697, 92766), (1394, 46383), (2091, 30922), (4182, 15461)]