872767128

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1913963}}^1$

素因数の和:1913991

約数の個数: 32

約数和(自身を含む): 2296756800

約数和(自身を除く): 1423989672

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1913963, 3827926, 5741889, 7655852, 11483778, 15311704, 22967556, 36365297, 45935112, 72730594, 109095891, 145461188, 218191782, 290922376, 436383564, 872767128]

約数ペア:

[(1, 872767128), (2, 436383564), (3, 290922376), (4, 218191782), (6, 145461188), (8, 109095891), (12, 72730594), (19, 45935112), (24, 36365297), (38, 22967556), (57, 15311704), (76, 11483778), (114, 7655852), (152, 5741889), (228, 3827926), (456, 1913963)]