40634347638

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1867}}^1\times {\mathrm{5659}}^1$

素因数の和:8172

約数の個数: 32

約数和(自身を含む): 81453467520

約数和(自身を除く): 40819119882

約数列:

[1, 2, 3, 6, 641, 1282, 1867, 1923, 3734, 3846, 5601, 5659, 11202, 11318, 16977, 33954, 1196747, 2393494, 3590241, 3627419, 7180482, 7254838, 10565353, 10882257, 21130706, 21764514, 31696059, 63392118, 6772391273, 13544782546, 20317173819, 40634347638]

約数ペア:

[(1, 40634347638), (2, 20317173819), (3, 13544782546), (6, 6772391273), (641, 63392118), (1282, 31696059), (1867, 21764514), (1923, 21130706), (3734, 10882257), (3846, 10565353), (5601, 7254838), (5659, 7180482), (11202, 3627419), (11318, 3590241), (16977, 2393494), (33954, 1196747)]