72779536

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{5527}}^1$

素因数の和:6358

約数の個数: 20

約数和(自身を含む): 141207232

約数和(自身を除く): 68427696

約数列:

[1, 2, 4, 8, 16, 823, 1646, 3292, 5527, 6584, 11054, 13168, 22108, 44216, 88432, 4548721, 9097442, 18194884, 36389768, 72779536]

約数ペア:

[(1, 72779536), (2, 36389768), (4, 18194884), (8, 9097442), (16, 4548721), (823, 88432), (1646, 44216), (3292, 22108), (5527, 13168), (6584, 11054)]