77662630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12347}}^1$

素因数の和:12408

約数の個数: 32

約数和(自身を含む): 152028576

約数和(自身を除く): 74365946

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 12347, 24694, 61735, 123470, 209899, 419798, 456839, 913678, 1049495, 2098990, 2284195, 4568390, 7766263, 15532526, 38831315, 77662630]

約数ペア:

[(1, 77662630), (2, 38831315), (5, 15532526), (10, 7766263), (17, 4568390), (34, 2284195), (37, 2098990), (74, 1049495), (85, 913678), (170, 456839), (185, 419798), (370, 209899), (629, 123470), (1258, 61735), (3145, 24694), (6290, 12347)]