79245968

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:855

約数の個数: 40

約数和(自身を含む): 157608960

約数和(自身を除く): 78362992

約数列:

[1, 2, 4, 8, 16, 59, 118, 127, 236, 254, 472, 508, 661, 944, 1016, 1322, 2032, 2644, 5288, 7493, 10576, 14986, 29972, 38999, 59944, 77998, 83947, 119888, 155996, 167894, 311992, 335788, 623984, 671576, 1343152, 4952873, 9905746, 19811492, 39622984, 79245968]

約数ペア:

[(1, 79245968), (2, 39622984), (4, 19811492), (8, 9905746), (16, 4952873), (59, 1343152), (118, 671576), (127, 623984), (236, 335788), (254, 311992), (472, 167894), (508, 155996), (661, 119888), (944, 83947), (1016, 77998), (1322, 59944), (2032, 38999), (2644, 29972), (5288, 14986), (7493, 10576)]