87314874

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{1447}}^1$

素因数の和:1654

約数の個数: 32

約数和(自身を含む): 178277760

約数和(自身を除く): 90962886

約数列:

[1, 2, 3, 6, 89, 113, 178, 226, 267, 339, 534, 678, 1447, 2894, 4341, 8682, 10057, 20114, 30171, 60342, 128783, 163511, 257566, 327022, 386349, 490533, 772698, 981066, 14552479, 29104958, 43657437, 87314874]

約数ペア:

[(1, 87314874), (2, 43657437), (3, 29104958), (6, 14552479), (89, 981066), (113, 772698), (178, 490533), (226, 386349), (267, 327022), (339, 257566), (534, 163511), (678, 128783), (1447, 60342), (2894, 30171), (4341, 20114), (8682, 10057)]