66271758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{16267}}^1$

素因数の和:16376

約数の個数: 32

約数和(自身を含む): 153049344

約数和(自身を除く): 86777586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 16267, 32534, 48801, 97602, 113869, 227738, 341607, 683214, 1577899, 3155798, 4733697, 9467394, 11045293, 22090586, 33135879, 66271758]

約数ペア:

[(1, 66271758), (2, 33135879), (3, 22090586), (6, 11045293), (7, 9467394), (14, 4733697), (21, 3155798), (42, 1577899), (97, 683214), (194, 341607), (291, 227738), (582, 113869), (679, 97602), (1358, 48801), (2037, 32534), (4074, 16267)]