80313198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{1531}}^1$

素因数の和:2792

約数の個数: 32

約数和(自身を含む): 183840000

約数和(自身を除く): 103526802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1249, 1531, 2498, 3062, 3747, 4593, 7494, 8743, 9186, 10717, 17486, 21434, 26229, 32151, 52458, 64302, 1912219, 3824438, 5736657, 11473314, 13385533, 26771066, 40156599, 80313198]

約数ペア:

[(1, 80313198), (2, 40156599), (3, 26771066), (6, 13385533), (7, 11473314), (14, 5736657), (21, 3824438), (42, 1912219), (1249, 64302), (1531, 52458), (2498, 32151), (3062, 26229), (3747, 21434), (4593, 17486), (7494, 10717), (8743, 9186)]