67729038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1783}}^1$

素因数の和:2288

約数の個数: 32

約数和(自身を含む): 146259456

約数和(自身を除く): 78530418

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 487, 974, 1461, 1783, 2922, 3566, 5349, 6331, 10698, 12662, 18993, 23179, 37986, 46358, 69537, 139074, 868321, 1736642, 2604963, 5209926, 11288173, 22576346, 33864519, 67729038]

約数ペア:

[(1, 67729038), (2, 33864519), (3, 22576346), (6, 11288173), (13, 5209926), (26, 2604963), (39, 1736642), (78, 868321), (487, 139074), (974, 69537), (1461, 46358), (1783, 37986), (2922, 23179), (3566, 18993), (5349, 12662), (6331, 10698)]