67268690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{231961}}^1$

素因数の和:231997

約数の個数: 16

約数和(自身を含む): 125259480

約数和(自身を除く): 57990790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 231961, 463922, 1159805, 2319610, 6726869, 13453738, 33634345, 67268690]

約数ペア:

[(1, 67268690), (2, 33634345), (5, 13453738), (10, 6726869), (29, 2319610), (58, 1159805), (145, 463922), (290, 231961)]