39813384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127607}}^1$

素因数の和:127629

約数の個数: 32

約数和(自身を含む): 107190720

約数和(自身を除く): 67377336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 127607, 255214, 382821, 510428, 765642, 1020856, 1531284, 1658891, 3062568, 3317782, 4976673, 6635564, 9953346, 13271128, 19906692, 39813384]

約数ペア:

[(1, 39813384), (2, 19906692), (3, 13271128), (4, 9953346), (6, 6635564), (8, 4976673), (12, 3317782), (13, 3062568), (24, 1658891), (26, 1531284), (39, 1020856), (52, 765642), (78, 510428), (104, 382821), (156, 255214), (312, 127607)]