71707532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{1447}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 135376416

約数和(自身を除く): 63668884

約数列:

[1, 2, 4, 13, 26, 52, 953, 1447, 1906, 2894, 3812, 5788, 12389, 18811, 24778, 37622, 49556, 75244, 1378991, 2757982, 5515964, 17926883, 35853766, 71707532]

約数ペア:

[(1, 71707532), (2, 35853766), (4, 17926883), (13, 5515964), (26, 2757982), (52, 1378991), (953, 75244), (1447, 49556), (1906, 37622), (2894, 24778), (3812, 18811), (5788, 12389)]