90643956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2411}}^1$

素因数の和:2672

約数の個数: 48

約数和(自身を含む): 228811968

約数和(自身を除く): 138168012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 241, 482, 723, 964, 1446, 2411, 2892, 3133, 4822, 6266, 7233, 9399, 9644, 12532, 14466, 18798, 28932, 31343, 37596, 62686, 94029, 125372, 188058, 376116, 581051, 1162102, 1743153, 2324204, 3486306, 6972612, 7553663, 15107326, 22660989, 30214652, 45321978, 90643956]

約数ペア:

[(1, 90643956), (2, 45321978), (3, 30214652), (4, 22660989), (6, 15107326), (12, 7553663), (13, 6972612), (26, 3486306), (39, 2324204), (52, 1743153), (78, 1162102), (156, 581051), (241, 376116), (482, 188058), (723, 125372), (964, 94029), (1446, 62686), (2411, 37596), (2892, 31343), (3133, 28932), (4822, 18798), (6266, 14466), (7233, 12532), (9399, 9644)]