65390904

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{29297}}^1$

素因数の和:29340

約数の個数: 48

約数和(自身を含む): 182819520

約数和(自身を除く): 117428616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 29297, 58594, 87891, 117188, 175782, 234376, 263673, 351564, 527346, 703128, 908207, 1054692, 1816414, 2109384, 2724621, 3632828, 5449242, 7265656, 8173863, 10898484, 16347726, 21796968, 32695452, 65390904]

約数ペア:

[(1, 65390904), (2, 32695452), (3, 21796968), (4, 16347726), (6, 10898484), (8, 8173863), (9, 7265656), (12, 5449242), (18, 3632828), (24, 2724621), (31, 2109384), (36, 1816414), (62, 1054692), (72, 908207), (93, 703128), (124, 527346), (186, 351564), (248, 263673), (279, 234376), (372, 175782), (558, 117188), (744, 87891), (1116, 58594), (2232, 29297)]