73371258

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{6379}}^1$

素因数の和:6464

約数の個数: 40

約数和(自身を含む): 166747680

約数和(自身を除く): 93376422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 3834, 5751, 6379, 11502, 12758, 19137, 38274, 57411, 114822, 172233, 344466, 452909, 516699, 905818, 1033398, 1358727, 2717454, 4076181, 8152362, 12228543, 24457086, 36685629, 73371258]

約数ペア:

[(1, 73371258), (2, 36685629), (3, 24457086), (6, 12228543), (9, 8152362), (18, 4076181), (27, 2717454), (54, 1358727), (71, 1033398), (81, 905818), (142, 516699), (162, 452909), (213, 344466), (426, 172233), (639, 114822), (1278, 57411), (1917, 38274), (3834, 19137), (5751, 12758), (6379, 11502)]