39910122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4339}}^1$

素因数の和:4427

約数の個数: 48

約数和(自身を含む): 100201920

約数和(自身を除く): 60291798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4339, 4599, 8678, 9198, 13017, 26034, 30373, 39051, 60746, 78102, 91119, 182238, 273357, 316747, 546714, 633494, 950241, 1900482, 2217229, 2850723, 4434458, 5701446, 6651687, 13303374, 19955061, 39910122]

約数ペア:

[(1, 39910122), (2, 19955061), (3, 13303374), (6, 6651687), (7, 5701446), (9, 4434458), (14, 2850723), (18, 2217229), (21, 1900482), (42, 950241), (63, 633494), (73, 546714), (126, 316747), (146, 273357), (219, 182238), (438, 91119), (511, 78102), (657, 60746), (1022, 39051), (1314, 30373), (1533, 26034), (3066, 13017), (4339, 9198), (4599, 8678)]