39747081764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2797}}^1\times {\mathrm{273281}}^1$

素因数の和:276095

約数の個数: 24

約数和(自身を含む): 74935017528

約数和(自身を除く): 35187935764

約数列:

[1, 2, 4, 13, 26, 52, 2797, 5594, 11188, 36361, 72722, 145444, 273281, 546562, 1093124, 3552653, 7105306, 14210612, 764366957, 1528733914, 3057467828, 9936770441, 19873540882, 39747081764]

約数ペア:

[(1, 39747081764), (2, 19873540882), (4, 9936770441), (13, 3057467828), (26, 1528733914), (52, 764366957), (2797, 14210612), (5594, 7105306), (11188, 3552653), (36361, 1093124), (72722, 546562), (145444, 273281)]