40025898

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6521}}^1$

素因数の和:6571

約数の個数: 48

約数和(自身を含む): 97673472

約数和(自身を除く): 57647574

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 6521, 13042, 19563, 39126, 58689, 71731, 117378, 143462, 202151, 215193, 404302, 430386, 606453, 645579, 1212906, 1291158, 1819359, 2223661, 3638718, 4447322, 6670983, 13341966, 20012949, 40025898]

約数ペア:

[(1, 40025898), (2, 20012949), (3, 13341966), (6, 6670983), (9, 4447322), (11, 3638718), (18, 2223661), (22, 1819359), (31, 1291158), (33, 1212906), (62, 645579), (66, 606453), (93, 430386), (99, 404302), (186, 215193), (198, 202151), (279, 143462), (341, 117378), (558, 71731), (682, 58689), (1023, 39126), (2046, 19563), (3069, 13042), (6138, 6521)]