26813688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2161}}^1$

素因数の和:2228

約数の個数: 64

約数和(自身を含む): 74718720

約数和(自身を除く): 47905032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 376, 517, 564, 1034, 1128, 1551, 2068, 2161, 3102, 4136, 4322, 6204, 6483, 8644, 12408, 12966, 17288, 23771, 25932, 47542, 51864, 71313, 95084, 101567, 142626, 190168, 203134, 285252, 304701, 406268, 570504, 609402, 812536, 1117237, 1218804, 2234474, 2437608, 3351711, 4468948, 6703422, 8937896, 13406844, 26813688]

約数ペア:

[(1, 26813688), (2, 13406844), (3, 8937896), (4, 6703422), (6, 4468948), (8, 3351711), (11, 2437608), (12, 2234474), (22, 1218804), (24, 1117237), (33, 812536), (44, 609402), (47, 570504), (66, 406268), (88, 304701), (94, 285252), (132, 203134), (141, 190168), (188, 142626), (264, 101567), (282, 95084), (376, 71313), (517, 51864), (564, 47542), (1034, 25932), (1128, 23771), (1551, 17288), (2068, 12966), (2161, 12408), (3102, 8644), (4136, 6483), (4322, 6204)]