636762853974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1\times {\mathrm{4125127}}^1$

素因数の和:4127124

約数の個数: 32

約数和(自身を含む): 1372182577920

約数和(自身を除く): 735419723946

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1979, 3958, 5937, 11874, 25727, 51454, 77181, 154362, 4125127, 8250254, 12375381, 24750762, 53626651, 107253302, 160879953, 321759906, 8163626333, 16327252666, 24490878999, 48981757998, 106127142329, 212254284658, 318381426987, 636762853974]

約数ペア:

[(1, 636762853974), (2, 318381426987), (3, 212254284658), (6, 106127142329), (13, 48981757998), (26, 24490878999), (39, 16327252666), (78, 8163626333), (1979, 321759906), (3958, 160879953), (5937, 107253302), (11874, 53626651), (25727, 24750762), (51454, 12375381), (77181, 8250254), (154362, 4125127)]