39163896

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{5281}}^1$

素因数の和:5396

約数の個数: 48

約数和(自身を含む): 107118960

約数和(自身を除く): 67955064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 5281, 7416, 10562, 15843, 21124, 31686, 42248, 47529, 63372, 95058, 126744, 190116, 380232, 543943, 1087886, 1631829, 2175772, 3263658, 4351544, 4895487, 6527316, 9790974, 13054632, 19581948, 39163896]

約数ペア:

[(1, 39163896), (2, 19581948), (3, 13054632), (4, 9790974), (6, 6527316), (8, 4895487), (9, 4351544), (12, 3263658), (18, 2175772), (24, 1631829), (36, 1087886), (72, 543943), (103, 380232), (206, 190116), (309, 126744), (412, 95058), (618, 63372), (824, 47529), (927, 42248), (1236, 31686), (1854, 21124), (2472, 15843), (3708, 10562), (5281, 7416)]