38502704

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:537

約数の個数: 40

約数和(自身を含む): 76661760

約数和(自身を除く): 38159056

約数列:

[1, 2, 4, 8, 16, 79, 83, 158, 166, 316, 332, 367, 632, 664, 734, 1264, 1328, 1468, 2936, 5872, 6557, 13114, 26228, 28993, 30461, 52456, 57986, 60922, 104912, 115972, 121844, 231944, 243688, 463888, 487376, 2406419, 4812838, 9625676, 19251352, 38502704]

約数ペア:

[(1, 38502704), (2, 19251352), (4, 9625676), (8, 4812838), (16, 2406419), (79, 487376), (83, 463888), (158, 243688), (166, 231944), (316, 121844), (332, 115972), (367, 104912), (632, 60922), (664, 57986), (734, 52456), (1264, 30461), (1328, 28993), (1468, 26228), (2936, 13114), (5872, 6557)]