627014728

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{743}}^1\times {\mathrm{2851}}^1$

素因数の和:3637

約数の個数: 32

約数和(自身を含む): 1209476160

約数和(自身を除く): 582461432

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 743, 1486, 2851, 2972, 5702, 5944, 11404, 22808, 27491, 54982, 105487, 109964, 210974, 219928, 421948, 843896, 2118293, 4236586, 8473172, 16946344, 78376841, 156753682, 313507364, 627014728]

約数ペア:

[(1, 627014728), (2, 313507364), (4, 156753682), (8, 78376841), (37, 16946344), (74, 8473172), (148, 4236586), (296, 2118293), (743, 843896), (1486, 421948), (2851, 219928), (2972, 210974), (5702, 109964), (5944, 105487), (11404, 54982), (22808, 27491)]