65983128

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 171832320

約数和(自身を除く): 105849192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 131, 186, 248, 262, 372, 393, 524, 677, 744, 786, 1048, 1354, 1572, 2031, 2708, 3144, 4061, 4062, 5416, 8122, 8124, 12183, 16244, 16248, 20987, 24366, 32488, 41974, 48732, 62961, 83948, 88687, 97464, 125922, 167896, 177374, 251844, 266061, 354748, 503688, 532122, 709496, 1064244, 2128488, 2749297, 5498594, 8247891, 10997188, 16495782, 21994376, 32991564, 65983128]

約数ペア:

[(1, 65983128), (2, 32991564), (3, 21994376), (4, 16495782), (6, 10997188), (8, 8247891), (12, 5498594), (24, 2749297), (31, 2128488), (62, 1064244), (93, 709496), (124, 532122), (131, 503688), (186, 354748), (248, 266061), (262, 251844), (372, 177374), (393, 167896), (524, 125922), (677, 97464), (744, 88687), (786, 83948), (1048, 62961), (1354, 48732), (1572, 41974), (2031, 32488), (2708, 24366), (3144, 20987), (4061, 16248), (4062, 16244), (5416, 12183), (8122, 8124)]