40627152

素因数分解:

$2^4\times 3^2\times {\mathrm{307}}^1\times {\mathrm{919}}^1$

素因数の和:1240

約数の個数: 60

約数和(自身を含む): 114194080

約数和(自身を除く): 73566928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 307, 614, 919, 921, 1228, 1838, 1842, 2456, 2757, 2763, 3676, 3684, 4912, 5514, 5526, 7352, 7368, 8271, 11028, 11052, 14704, 14736, 16542, 22056, 22104, 33084, 44112, 44208, 66168, 132336, 282133, 564266, 846399, 1128532, 1692798, 2257064, 2539197, 3385596, 4514128, 5078394, 6771192, 10156788, 13542384, 20313576, 40627152]

約数ペア:

[(1, 40627152), (2, 20313576), (3, 13542384), (4, 10156788), (6, 6771192), (8, 5078394), (9, 4514128), (12, 3385596), (16, 2539197), (18, 2257064), (24, 1692798), (36, 1128532), (48, 846399), (72, 564266), (144, 282133), (307, 132336), (614, 66168), (919, 44208), (921, 44112), (1228, 33084), (1838, 22104), (1842, 22056), (2456, 16542), (2757, 14736), (2763, 14704), (3676, 11052), (3684, 11028), (4912, 8271), (5514, 7368), (5526, 7352)]