71375902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{523}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 120163680

約数和(自身を除く): 48787778

約数列:

[1, 2, 13, 26, 29, 58, 181, 362, 377, 523, 754, 1046, 2353, 4706, 5249, 6799, 10498, 13598, 15167, 30334, 68237, 94663, 136474, 189326, 197171, 394342, 1230619, 2461238, 2745227, 5490454, 35687951, 71375902]

約数ペア:

[(1, 71375902), (2, 35687951), (13, 5490454), (26, 2745227), (29, 2461238), (58, 1230619), (181, 394342), (362, 197171), (377, 189326), (523, 136474), (754, 94663), (1046, 68237), (2353, 30334), (4706, 15167), (5249, 13598), (6799, 10498)]