31925568

素因数分解:

$2^6\times 3^1\times {\mathrm{257}}^1\times {\mathrm{647}}^1$

素因数の和:919

約数の個数: 56

約数和(自身を含む): 84929472

約数和(自身を除く): 53003904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 257, 514, 647, 771, 1028, 1294, 1542, 1941, 2056, 2588, 3084, 3882, 4112, 5176, 6168, 7764, 8224, 10352, 12336, 15528, 16448, 20704, 24672, 31056, 41408, 49344, 62112, 124224, 166279, 332558, 498837, 665116, 997674, 1330232, 1995348, 2660464, 3990696, 5320928, 7981392, 10641856, 15962784, 31925568]

約数ペア:

[(1, 31925568), (2, 15962784), (3, 10641856), (4, 7981392), (6, 5320928), (8, 3990696), (12, 2660464), (16, 1995348), (24, 1330232), (32, 997674), (48, 665116), (64, 498837), (96, 332558), (192, 166279), (257, 124224), (514, 62112), (647, 49344), (771, 41408), (1028, 31056), (1294, 24672), (1542, 20704), (1941, 16448), (2056, 15528), (2588, 12336), (3084, 10352), (3882, 8224), (4112, 7764), (5176, 6168)]