69054908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{12893}}^1$

素因数の和:13013

約数の個数: 24

約数和(自身を含む): 131415648

約数和(自身を除く): 62360740

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 12893, 25786, 51572, 167609, 335218, 670436, 1327979, 2655958, 5311916, 17263727, 34527454, 69054908]

約数ペア:

[(1, 69054908), (2, 34527454), (4, 17263727), (13, 5311916), (26, 2655958), (52, 1327979), (103, 670436), (206, 335218), (412, 167609), (1339, 51572), (2678, 25786), (5356, 12893)]