61254288

素因数分解:

$2^4\times 3^2\times {\mathrm{425377}}^1$

素因数の和:425391

約数の個数: 30

約数和(自身を含む): 171427334

約数和(自身を除く): 110173046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 425377, 850754, 1276131, 1701508, 2552262, 3403016, 3828393, 5104524, 6806032, 7656786, 10209048, 15313572, 20418096, 30627144, 61254288]

約数ペア:

[(1, 61254288), (2, 30627144), (3, 20418096), (4, 15313572), (6, 10209048), (8, 7656786), (9, 6806032), (12, 5104524), (16, 3828393), (18, 3403016), (24, 2552262), (36, 1701508), (48, 1276131), (72, 850754), (144, 425377)]