69322278

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3019}}^1$

素因数の和:3156

約数の個数: 32

約数和(自身を含む): 143510400

約数和(自身を除く): 74188122

約数列:

[1, 2, 3, 6, 43, 86, 89, 129, 178, 258, 267, 534, 3019, 3827, 6038, 7654, 9057, 11481, 18114, 22962, 129817, 259634, 268691, 389451, 537382, 778902, 806073, 1612146, 11553713, 23107426, 34661139, 69322278]

約数ペア:

[(1, 69322278), (2, 34661139), (3, 23107426), (6, 11553713), (43, 1612146), (86, 806073), (89, 778902), (129, 537382), (178, 389451), (258, 268691), (267, 259634), (534, 129817), (3019, 22962), (3827, 18114), (6038, 11481), (7654, 9057)]