31328736

素因数分解:

$2^5\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1063}}^1$

素因数の和:1383

約数の個数: 48

約数和(自身を含む): 82583424

約数和(自身を除く): 51254688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 307, 614, 921, 1063, 1228, 1842, 2126, 2456, 3189, 3684, 4252, 4912, 6378, 7368, 8504, 9824, 12756, 14736, 17008, 25512, 29472, 34016, 51024, 102048, 326341, 652682, 979023, 1305364, 1958046, 2610728, 3916092, 5221456, 7832184, 10442912, 15664368, 31328736]

約数ペア:

[(1, 31328736), (2, 15664368), (3, 10442912), (4, 7832184), (6, 5221456), (8, 3916092), (12, 2610728), (16, 1958046), (24, 1305364), (32, 979023), (48, 652682), (96, 326341), (307, 102048), (614, 51024), (921, 34016), (1063, 29472), (1228, 25512), (1842, 17008), (2126, 14736), (2456, 12756), (3189, 9824), (3684, 8504), (4252, 7368), (4912, 6378)]