84217212

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{14713}}^1$

素因数の和:14779

約数の個数: 48

約数和(自身を含む): 222475680

約数和(自身を除く): 138258468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 14713, 29426, 44139, 58852, 88278, 132417, 176556, 264834, 397251, 529668, 779789, 794502, 1559578, 1589004, 2339367, 3119156, 4678734, 7018101, 9357468, 14036202, 21054303, 28072404, 42108606, 84217212]

約数ペア:

[(1, 84217212), (2, 42108606), (3, 28072404), (4, 21054303), (6, 14036202), (9, 9357468), (12, 7018101), (18, 4678734), (27, 3119156), (36, 2339367), (53, 1589004), (54, 1559578), (106, 794502), (108, 779789), (159, 529668), (212, 397251), (318, 264834), (477, 176556), (636, 132417), (954, 88278), (1431, 58852), (1908, 44139), (2862, 29426), (5724, 14713)]