67198944

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9859}}^1$

素因数の和:9943

約数の個数: 48

約数和(自身を含む): 178899840

約数和(自身を除く): 111700896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 9859, 19718, 29577, 39436, 59154, 78872, 118308, 157744, 236616, 315488, 473232, 699989, 946464, 1399978, 2099967, 2799956, 4199934, 5599912, 8399868, 11199824, 16799736, 22399648, 33599472, 67198944]

約数ペア:

[(1, 67198944), (2, 33599472), (3, 22399648), (4, 16799736), (6, 11199824), (8, 8399868), (12, 5599912), (16, 4199934), (24, 2799956), (32, 2099967), (48, 1399978), (71, 946464), (96, 699989), (142, 473232), (213, 315488), (284, 236616), (426, 157744), (568, 118308), (852, 78872), (1136, 59154), (1704, 39436), (2272, 29577), (3408, 19718), (6816, 9859)]