40538952

素因数分解:

$2^3\times 3^2\times {\mathrm{563041}}^1$

素因数の和:563053

約数の個数: 24

約数和(自身を含む): 109793190

約数和(自身を除く): 69254238

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 563041, 1126082, 1689123, 2252164, 3378246, 4504328, 5067369, 6756492, 10134738, 13512984, 20269476, 40538952]

約数ペア:

[(1, 40538952), (2, 20269476), (3, 13512984), (4, 10134738), (6, 6756492), (8, 5067369), (9, 4504328), (12, 3378246), (18, 2252164), (24, 1689123), (36, 1126082), (72, 563041)]