42644664

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{10391}}^1$

素因数の和:10425

約数の個数: 64

約数和(自身を含む): 124704000

約数和(自身を除く): 82059336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 10391, 20782, 31173, 41564, 62346, 83128, 93519, 124692, 187038, 197429, 249384, 280557, 374076, 394858, 561114, 592287, 748152, 789716, 1122228, 1184574, 1579432, 1776861, 2244456, 2369148, 3553722, 4738296, 5330583, 7107444, 10661166, 14214888, 21322332, 42644664]

約数ペア:

[(1, 42644664), (2, 21322332), (3, 14214888), (4, 10661166), (6, 7107444), (8, 5330583), (9, 4738296), (12, 3553722), (18, 2369148), (19, 2244456), (24, 1776861), (27, 1579432), (36, 1184574), (38, 1122228), (54, 789716), (57, 748152), (72, 592287), (76, 561114), (108, 394858), (114, 374076), (152, 280557), (171, 249384), (216, 197429), (228, 187038), (342, 124692), (456, 93519), (513, 83128), (684, 62346), (1026, 41564), (1368, 31173), (2052, 20782), (4104, 10391)]