31508919216

素因数分解:

$2^4\times 3^3\times {\mathrm{72937313}}^1$

素因数の和:72937330

約数の個数: 40

約数和(自身を含む): 90442269360

約数和(自身を除く): 58933350144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 72937313, 145874626, 218811939, 291749252, 437623878, 583498504, 656435817, 875247756, 1166997008, 1312871634, 1750495512, 1969307451, 2625743268, 3500991024, 3938614902, 5251486536, 7877229804, 10502973072, 15754459608, 31508919216]

約数ペア:

[(1, 31508919216), (2, 15754459608), (3, 10502973072), (4, 7877229804), (6, 5251486536), (8, 3938614902), (9, 3500991024), (12, 2625743268), (16, 1969307451), (18, 1750495512), (24, 1312871634), (27, 1166997008), (36, 875247756), (48, 656435817), (54, 583498504), (72, 437623878), (108, 291749252), (144, 218811939), (216, 145874626), (432, 72937313)]