71794395556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{42667}}^1\times {\mathrm{32359}}^1$

素因数の和:75043

約数の個数: 24

約数和(自身を含む): 135312175040

約数和(自身を除く): 63517779484

約数列:

[1, 2, 4, 13, 26, 52, 32359, 42667, 64718, 85334, 129436, 170668, 420667, 554671, 841334, 1109342, 1682668, 2218684, 1380661453, 2761322906, 5522645812, 17948598889, 35897197778, 71794395556]

約数ペア:

[(1, 71794395556), (2, 35897197778), (4, 17948598889), (13, 5522645812), (26, 2761322906), (52, 1380661453), (32359, 2218684), (42667, 1682668), (64718, 1109342), (85334, 841334), (129436, 554671), (170668, 420667)]