70660330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31973}}^1$

素因数の和:32010

約数の個数: 32

約数和(自身を含む): 145034064

約数和(自身を除く): 74373734

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 31973, 63946, 159865, 319730, 415649, 543541, 831298, 1087082, 2078245, 2717705, 4156490, 5435410, 7066033, 14132066, 35330165, 70660330]

約数ペア:

[(1, 70660330), (2, 35330165), (5, 14132066), (10, 7066033), (13, 5435410), (17, 4156490), (26, 2717705), (34, 2078245), (65, 1087082), (85, 831298), (130, 543541), (170, 415649), (221, 319730), (442, 159865), (1105, 63946), (2210, 31973)]