39279366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1213}}^1$

素因数の和:1485

約数の個数: 48

約数和(自身を含む): 97722144

約数和(自身を除く): 58442778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 257, 514, 771, 1213, 1542, 1799, 2313, 2426, 3598, 3639, 4626, 5397, 7278, 8491, 10794, 10917, 16191, 16982, 21834, 25473, 32382, 50946, 76419, 152838, 311741, 623482, 935223, 1870446, 2182187, 2805669, 4364374, 5611338, 6546561, 13093122, 19639683, 39279366]

約数ペア:

[(1, 39279366), (2, 19639683), (3, 13093122), (6, 6546561), (7, 5611338), (9, 4364374), (14, 2805669), (18, 2182187), (21, 1870446), (42, 935223), (63, 623482), (126, 311741), (257, 152838), (514, 76419), (771, 50946), (1213, 32382), (1542, 25473), (1799, 21834), (2313, 16982), (2426, 16191), (3598, 10917), (3639, 10794), (4626, 8491), (5397, 7278)]