66349532

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{811}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 117931632

約数和(自身を除く): 51582100

約数列:

[1, 2, 4, 113, 181, 226, 362, 452, 724, 811, 1622, 3244, 20453, 40906, 81812, 91643, 146791, 183286, 293582, 366572, 587164, 16587383, 33174766, 66349532]

約数ペア:

[(1, 66349532), (2, 33174766), (4, 16587383), (113, 587164), (181, 366572), (226, 293582), (362, 183286), (452, 146791), (724, 91643), (811, 81812), (1622, 40906), (3244, 20453)]