66579496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3449}}^1$

素因数の和:3601

約数の個数: 32

約数和(自身を含む): 132480000

約数和(自身を除く): 65900504

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 2413, 3449, 4826, 6898, 9652, 13796, 19304, 27592, 65531, 131062, 262124, 438023, 524248, 876046, 1752092, 3504184, 8322437, 16644874, 33289748, 66579496]

約数ペア:

[(1, 66579496), (2, 33289748), (4, 16644874), (8, 8322437), (19, 3504184), (38, 1752092), (76, 876046), (127, 524248), (152, 438023), (254, 262124), (508, 131062), (1016, 65531), (2413, 27592), (3449, 19304), (4826, 13796), (6898, 9652)]