61786686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{4021}}^1$

素因数の和:4236

約数の個数: 32

約数和(自身を含む): 133787808

約数和(自身を除く): 72001122

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 197, 394, 591, 1182, 2561, 4021, 5122, 7683, 8042, 12063, 15366, 24126, 52273, 104546, 156819, 313638, 792137, 1584274, 2376411, 4752822, 10297781, 20595562, 30893343, 61786686]

約数ペア:

[(1, 61786686), (2, 30893343), (3, 20595562), (6, 10297781), (13, 4752822), (26, 2376411), (39, 1584274), (78, 792137), (197, 313638), (394, 156819), (591, 104546), (1182, 52273), (2561, 24126), (4021, 15366), (5122, 12063), (7683, 8042)]