64702872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{69127}}^1$

素因数の和:69152

約数の個数: 48

約数和(自身を含む): 188719440

約数和(自身を除く): 124016568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 69127, 138254, 207381, 276508, 414762, 553016, 622143, 829524, 898651, 1244286, 1659048, 1797302, 2488572, 2695953, 3594604, 4977144, 5391906, 7189208, 8087859, 10783812, 16175718, 21567624, 32351436, 64702872]

約数ペア:

[(1, 64702872), (2, 32351436), (3, 21567624), (4, 16175718), (6, 10783812), (8, 8087859), (9, 7189208), (12, 5391906), (13, 4977144), (18, 3594604), (24, 2695953), (26, 2488572), (36, 1797302), (39, 1659048), (52, 1244286), (72, 898651), (78, 829524), (104, 622143), (117, 553016), (156, 414762), (234, 276508), (312, 207381), (468, 138254), (936, 69127)]