27639848

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1889}}^1$

素因数の和:1985

約数の個数: 32

約数和(自身を含む): 54432000

約数和(自身を除く): 26792152

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 1829, 1889, 3658, 3778, 7316, 7556, 14632, 15112, 58559, 111451, 117118, 222902, 234236, 445804, 468472, 891608, 3454981, 6909962, 13819924, 27639848]

約数ペア:

[(1, 27639848), (2, 13819924), (4, 6909962), (8, 3454981), (31, 891608), (59, 468472), (62, 445804), (118, 234236), (124, 222902), (236, 117118), (248, 111451), (472, 58559), (1829, 15112), (1889, 14632), (3658, 7556), (3778, 7316)]