70145344

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{6563}}^1$

素因数の和:6742

約数の個数: 28

約数和(自身を含む): 140049504

約数和(自身を除く): 69904160

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1336, 2672, 5344, 6563, 10688, 13126, 26252, 52504, 105008, 210016, 420032, 1096021, 2192042, 4384084, 8768168, 17536336, 35072672, 70145344]

約数ペア:

[(1, 70145344), (2, 35072672), (4, 17536336), (8, 8768168), (16, 4384084), (32, 2192042), (64, 1096021), (167, 420032), (334, 210016), (668, 105008), (1336, 52504), (2672, 26252), (5344, 13126), (6563, 10688)]