38419992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41047}}^1$

素因数の和:41072

約数の個数: 48

約数和(自身を含む): 112061040

約数和(自身を除く): 73641048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 41047, 82094, 123141, 164188, 246282, 328376, 369423, 492564, 533611, 738846, 985128, 1067222, 1477692, 1600833, 2134444, 2955384, 3201666, 4268888, 4802499, 6403332, 9604998, 12806664, 19209996, 38419992]

約数ペア:

[(1, 38419992), (2, 19209996), (3, 12806664), (4, 9604998), (6, 6403332), (8, 4802499), (9, 4268888), (12, 3201666), (13, 2955384), (18, 2134444), (24, 1600833), (26, 1477692), (36, 1067222), (39, 985128), (52, 738846), (72, 533611), (78, 492564), (104, 369423), (117, 328376), (156, 246282), (234, 164188), (312, 123141), (468, 82094), (936, 41047)]