39839856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{118571}}^1$

素因数の和:118589

約数の個数: 40

約数和(自身を含む): 117623424

約数和(自身を除く): 77783568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 118571, 237142, 355713, 474284, 711426, 829997, 948568, 1422852, 1659994, 1897136, 2489991, 2845704, 3319988, 4979982, 5691408, 6639976, 9959964, 13279952, 19919928, 39839856]

約数ペア:

[(1, 39839856), (2, 19919928), (3, 13279952), (4, 9959964), (6, 6639976), (7, 5691408), (8, 4979982), (12, 3319988), (14, 2845704), (16, 2489991), (21, 1897136), (24, 1659994), (28, 1422852), (42, 948568), (48, 829997), (56, 711426), (84, 474284), (112, 355713), (168, 237142), (336, 118571)]