68052010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3821}}^1$

素因数の和:3978

約数の個数: 32

約数和(自身を含む): 132913872

約数和(自身を除く): 64861862

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 3821, 7642, 8905, 17810, 19105, 38210, 49673, 99346, 248365, 496730, 523477, 1046954, 2617385, 5234770, 6805201, 13610402, 34026005, 68052010]

約数ペア:

[(1, 68052010), (2, 34026005), (5, 13610402), (10, 6805201), (13, 5234770), (26, 2617385), (65, 1046954), (130, 523477), (137, 496730), (274, 248365), (685, 99346), (1370, 49673), (1781, 38210), (3562, 19105), (3821, 17810), (7642, 8905)]