68683832

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{42293}}^1$

素因数の和:42335

約数の個数: 32

約数和(自身を含む): 152258400

約数和(自身を除く): 83574568

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 42293, 84586, 169172, 296051, 338344, 592102, 1184204, 1226497, 2368408, 2452994, 4905988, 8585479, 9811976, 17170958, 34341916, 68683832]

約数ペア:

[(1, 68683832), (2, 34341916), (4, 17170958), (7, 9811976), (8, 8585479), (14, 4905988), (28, 2452994), (29, 2368408), (56, 1226497), (58, 1184204), (116, 592102), (203, 338344), (232, 296051), (406, 169172), (812, 84586), (1624, 42293)]