47220968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3371}}^1$

素因数の和:3497

約数の個数: 32

約数和(自身を含む): 94685760

約数和(自身を除く): 47464792

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 1751, 3371, 3502, 6742, 7004, 13484, 14008, 26968, 57307, 114614, 229228, 347213, 458456, 694426, 1388852, 2777704, 5902621, 11805242, 23610484, 47220968]

約数ペア:

[(1, 47220968), (2, 23610484), (4, 11805242), (8, 5902621), (17, 2777704), (34, 1388852), (68, 694426), (103, 458456), (136, 347213), (206, 229228), (412, 114614), (824, 57307), (1751, 26968), (3371, 14008), (3502, 13484), (6742, 7004)]