74099090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{33529}}^1$

素因数の和:33566

約数の個数: 32

約数和(自身を含む): 152092080

約数和(自身を除く): 77992990

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 33529, 67058, 167645, 335290, 435877, 569993, 871754, 1139986, 2179385, 2849965, 4358770, 5699930, 7409909, 14819818, 37049545, 74099090]

約数ペア:

[(1, 74099090), (2, 37049545), (5, 14819818), (10, 7409909), (13, 5699930), (17, 4358770), (26, 2849965), (34, 2179385), (65, 1139986), (85, 871754), (130, 569993), (170, 435877), (221, 335290), (442, 167645), (1105, 67058), (2210, 33529)]