47807656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4463}}^1$

素因数の和:4585

約数の個数: 32

約数和(自身を含む): 97493760

約数和(自身を除く): 49686104

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 4463, 5356, 8926, 10712, 17852, 35704, 58019, 116038, 232076, 459689, 464152, 919378, 1838756, 3677512, 5975957, 11951914, 23903828, 47807656]

約数ペア:

[(1, 47807656), (2, 23903828), (4, 11951914), (8, 5975957), (13, 3677512), (26, 1838756), (52, 919378), (103, 464152), (104, 459689), (206, 232076), (412, 116038), (824, 58019), (1339, 35704), (2678, 17852), (4463, 10712), (5356, 8926)]