40585636

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2593}}^1$

素因数の和:2660

約数の個数: 48

約数和(自身を含む): 89482624

約数和(自身を除く): 48896988

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 2593, 3913, 5186, 7826, 10372, 15652, 18151, 33709, 36302, 67418, 72604, 111499, 134836, 222998, 235963, 445996, 471926, 780493, 943852, 1449487, 1560986, 2898974, 3121972, 5797948, 10146409, 20292818, 40585636]

約数ペア:

[(1, 40585636), (2, 20292818), (4, 10146409), (7, 5797948), (13, 3121972), (14, 2898974), (26, 1560986), (28, 1449487), (43, 943852), (52, 780493), (86, 471926), (91, 445996), (172, 235963), (182, 222998), (301, 134836), (364, 111499), (559, 72604), (602, 67418), (1118, 36302), (1204, 33709), (2236, 18151), (2593, 15652), (3913, 10372), (5186, 7826)]