72413718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6679}}^1$

素因数の和:6836

約数の個数: 32

約数和(自身を含む): 157113600

約数和(自身を除く): 84699882

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 6679, 10842, 13358, 20037, 40074, 86827, 173654, 260481, 520962, 928381, 1856762, 2785143, 5570286, 12068953, 24137906, 36206859, 72413718]

約数ペア:

[(1, 72413718), (2, 36206859), (3, 24137906), (6, 12068953), (13, 5570286), (26, 2785143), (39, 1856762), (78, 928381), (139, 520962), (278, 260481), (417, 173654), (834, 86827), (1807, 40074), (3614, 20037), (5421, 13358), (6679, 10842)]