71253798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{154229}}^1$

素因数の和:154252

約数の個数: 32

約数和(自身を含む): 177672960

約数和(自身を除く): 106419162

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 154229, 308458, 462687, 925374, 1079603, 1696519, 2159206, 3238809, 3393038, 5089557, 6477618, 10179114, 11875633, 23751266, 35626899, 71253798]

約数ペア:

[(1, 71253798), (2, 35626899), (3, 23751266), (6, 11875633), (7, 10179114), (11, 6477618), (14, 5089557), (21, 3393038), (22, 3238809), (33, 2159206), (42, 1696519), (66, 1079603), (77, 925374), (154, 462687), (231, 308458), (462, 154229)]