42587968

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{35023}}^1$

素因数の和:35054

約数の個数: 28

約数和(自身を含む): 88960960

約数和(自身を除く): 46372992

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 35023, 70046, 140092, 280184, 560368, 665437, 1120736, 1330874, 2241472, 2661748, 5323496, 10646992, 21293984, 42587968]

約数ペア:

[(1, 42587968), (2, 21293984), (4, 10646992), (8, 5323496), (16, 2661748), (19, 2241472), (32, 1330874), (38, 1120736), (64, 665437), (76, 560368), (152, 280184), (304, 140092), (608, 70046), (1216, 35023)]