91380456

素因数分解:

$2^3\times 3^2\times {\mathrm{1269173}}^1$

素因数の和:1269185

約数の個数: 24

約数和(自身を含む): 247488930

約数和(自身を除く): 156108474

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1269173, 2538346, 3807519, 5076692, 7615038, 10153384, 11422557, 15230076, 22845114, 30460152, 45690228, 91380456]

約数ペア:

[(1, 91380456), (2, 45690228), (3, 30460152), (4, 22845114), (6, 15230076), (8, 11422557), (9, 10153384), (12, 7615038), (18, 5076692), (24, 3807519), (36, 2538346), (72, 1269173)]