31010052

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3163}}^1$

素因数の和:3232

約数の個数: 48

約数和(自身を含む): 77960960

約数和(自身を除く): 46950908

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3163, 3268, 4902, 6326, 9489, 9804, 12652, 18978, 37956, 60097, 120194, 136009, 180291, 240388, 272018, 360582, 408027, 544036, 721164, 816054, 1632108, 2584171, 5168342, 7752513, 10336684, 15505026, 31010052]

約数ペア:

[(1, 31010052), (2, 15505026), (3, 10336684), (4, 7752513), (6, 5168342), (12, 2584171), (19, 1632108), (38, 816054), (43, 721164), (57, 544036), (76, 408027), (86, 360582), (114, 272018), (129, 240388), (172, 180291), (228, 136009), (258, 120194), (516, 60097), (817, 37956), (1634, 18978), (2451, 12652), (3163, 9804), (3268, 9489), (4902, 6326)]