68073694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3361}}^1$

素因数の和:3436

約数の個数: 32

約数和(自身を含む): 118611360

約数和(自身を除く): 50537666

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 779, 1066, 1558, 3361, 6722, 10127, 20254, 43693, 63859, 87386, 127718, 137801, 275602, 830167, 1660334, 1791413, 2618219, 3582826, 5236438, 34036847, 68073694]

約数ペア:

[(1, 68073694), (2, 34036847), (13, 5236438), (19, 3582826), (26, 2618219), (38, 1791413), (41, 1660334), (82, 830167), (247, 275602), (494, 137801), (533, 127718), (779, 87386), (1066, 63859), (1558, 43693), (3361, 20254), (6722, 10127)]