71660596

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{35059}}^1$

素因数の和:35143

約数の個数: 24

約数和(自身を含む): 145288640

約数和(自身を除く): 73628044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 35059, 70118, 140236, 245413, 490826, 981652, 2559307, 5118614, 10237228, 17915149, 35830298, 71660596]

約数ペア:

[(1, 71660596), (2, 35830298), (4, 17915149), (7, 10237228), (14, 5118614), (28, 2559307), (73, 981652), (146, 490826), (292, 245413), (511, 140236), (1022, 70118), (2044, 35059)]