71436078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1823}}^1$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 177555456

約数和(自身を除く): 106119378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 311, 622, 933, 1823, 1866, 2177, 2799, 3646, 4354, 5469, 5598, 6531, 10938, 12761, 13062, 16407, 19593, 25522, 32814, 38283, 39186, 76566, 114849, 229698, 566953, 1133906, 1700859, 3401718, 3968671, 5102577, 7937342, 10205154, 11906013, 23812026, 35718039, 71436078]

約数ペア:

[(1, 71436078), (2, 35718039), (3, 23812026), (6, 11906013), (7, 10205154), (9, 7937342), (14, 5102577), (18, 3968671), (21, 3401718), (42, 1700859), (63, 1133906), (126, 566953), (311, 229698), (622, 114849), (933, 76566), (1823, 39186), (1866, 38283), (2177, 32814), (2799, 25522), (3646, 19593), (4354, 16407), (5469, 13062), (5598, 12761), (6531, 10938)]