68584386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{879287}}^1$

素因数の和:879305

約数の個数: 16

約数和(自身を含む): 147720384

約数和(自身を除く): 79135998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 879287, 1758574, 2637861, 5275722, 11430731, 22861462, 34292193, 68584386]

約数ペア:

[(1, 68584386), (2, 34292193), (3, 22861462), (6, 11430731), (13, 5275722), (26, 2637861), (39, 1758574), (78, 879287)]