79465960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{283807}}^1$

素因数の和:283825

約数の個数: 32

約数和(自身を含む): 204341760

約数和(自身を除く): 124875800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 283807, 567614, 1135228, 1419035, 1986649, 2270456, 2838070, 3973298, 5676140, 7946596, 9933245, 11352280, 15893192, 19866490, 39732980, 79465960]

約数ペア:

[(1, 79465960), (2, 39732980), (4, 19866490), (5, 15893192), (7, 11352280), (8, 9933245), (10, 7946596), (14, 5676140), (20, 3973298), (28, 2838070), (35, 2270456), (40, 1986649), (56, 1419035), (70, 1135228), (140, 567614), (280, 283807)]