31939962

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 69279840

約数和(自身を除く): 37339878

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 347, 529, 667, 694, 1041, 1058, 1334, 1587, 2001, 2082, 3174, 4002, 7981, 10063, 15341, 15962, 20126, 23943, 30189, 30682, 46023, 47886, 60378, 92046, 183563, 231449, 367126, 462898, 550689, 694347, 1101378, 1388694, 5323327, 10646654, 15969981, 31939962]

約数ペア:

[(1, 31939962), (2, 15969981), (3, 10646654), (6, 5323327), (23, 1388694), (29, 1101378), (46, 694347), (58, 550689), (69, 462898), (87, 367126), (138, 231449), (174, 183563), (347, 92046), (529, 60378), (667, 47886), (694, 46023), (1041, 30682), (1058, 30189), (1334, 23943), (1587, 20126), (2001, 15962), (2082, 15341), (3174, 10063), (4002, 7981)]