79189310

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{653}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 145690272

約数和(自身を除く): 66500962

約数列:

[1, 2, 5, 10, 67, 134, 181, 335, 362, 653, 670, 905, 1306, 1810, 3265, 6530, 12127, 24254, 43751, 60635, 87502, 118193, 121270, 218755, 236386, 437510, 590965, 1181930, 7918931, 15837862, 39594655, 79189310]

約数ペア:

[(1, 79189310), (2, 39594655), (5, 15837862), (10, 7918931), (67, 1181930), (134, 590965), (181, 437510), (335, 236386), (362, 218755), (653, 121270), (670, 118193), (905, 87502), (1306, 60635), (1810, 43751), (3265, 24254), (6530, 12127)]