66929274

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:660

約数の個数: 64

約数和(自身を含む): 156096000

約数和(自身を除く): 89166726

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 79, 87, 158, 174, 237, 261, 474, 522, 541, 711, 783, 1082, 1422, 1566, 1623, 2133, 2291, 3246, 4266, 4582, 4869, 6873, 9738, 13746, 14607, 15689, 20619, 29214, 31378, 41238, 42739, 47067, 61857, 85478, 94134, 123714, 128217, 141201, 256434, 282402, 384651, 423603, 769302, 847206, 1153953, 1239431, 2307906, 2478862, 3718293, 7436586, 11154879, 22309758, 33464637, 66929274]

約数ペア:

[(1, 66929274), (2, 33464637), (3, 22309758), (6, 11154879), (9, 7436586), (18, 3718293), (27, 2478862), (29, 2307906), (54, 1239431), (58, 1153953), (79, 847206), (87, 769302), (158, 423603), (174, 384651), (237, 282402), (261, 256434), (474, 141201), (522, 128217), (541, 123714), (711, 94134), (783, 85478), (1082, 61857), (1422, 47067), (1566, 42739), (1623, 41238), (2133, 31378), (2291, 29214), (3246, 20619), (4266, 15689), (4582, 14607), (4869, 13746), (6873, 9738)]