69644528

素因数分解:

$2^4\times {\mathrm{1637}}^1\times {\mathrm{2659}}^1$

素因数の和:4304

約数の個数: 20

約数和(自身を含む): 135069480

約数和(自身を除く): 65424952

約数列:

[1, 2, 4, 8, 16, 1637, 2659, 3274, 5318, 6548, 10636, 13096, 21272, 26192, 42544, 4352783, 8705566, 17411132, 34822264, 69644528]

約数ペア:

[(1, 69644528), (2, 34822264), (4, 17411132), (8, 8705566), (16, 4352783), (1637, 42544), (2659, 26192), (3274, 21272), (5318, 13096), (6548, 10636)]