72674922

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 147837312

約数和(自身を除く): 75162390

約数列:

[1, 2, 3, 6, 97, 193, 194, 291, 386, 579, 582, 647, 1158, 1294, 1941, 3882, 18721, 37442, 56163, 62759, 112326, 124871, 125518, 188277, 249742, 374613, 376554, 749226, 12112487, 24224974, 36337461, 72674922]

約数ペア:

[(1, 72674922), (2, 36337461), (3, 24224974), (6, 12112487), (97, 749226), (193, 376554), (194, 374613), (291, 249742), (386, 188277), (579, 125518), (582, 124871), (647, 112326), (1158, 62759), (1294, 56163), (1941, 37442), (3882, 18721)]