75213848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{553043}}^1$

素因数の和:553066

約数の個数: 16

約数和(自身を含む): 149321880

約数和(自身を除く): 74108032

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 553043, 1106086, 2212172, 4424344, 9401731, 18803462, 37606924, 75213848]

約数ペア:

[(1, 75213848), (2, 37606924), (4, 18803462), (8, 9401731), (17, 4424344), (34, 2212172), (68, 1106086), (136, 553043)]