61981122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{1237}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 141904512

約数和(自身を除く): 79923390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1193, 1237, 2386, 2474, 3579, 3711, 7158, 7422, 8351, 8659, 16702, 17318, 25053, 25977, 50106, 51954, 1475741, 2951482, 4427223, 8854446, 10330187, 20660374, 30990561, 61981122]

約数ペア:

[(1, 61981122), (2, 30990561), (3, 20660374), (6, 10330187), (7, 8854446), (14, 4427223), (21, 2951482), (42, 1475741), (1193, 51954), (1237, 50106), (2386, 25977), (2474, 25053), (3579, 17318), (3711, 16702), (7158, 8659), (7422, 8351)]