65696078

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1571}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 117711360

約数和(自身を除く): 52015282

約数列:

[1, 2, 7, 14, 29, 58, 103, 203, 206, 406, 721, 1442, 1571, 2987, 3142, 5974, 10997, 20909, 21994, 41818, 45559, 91118, 161813, 318913, 323626, 637826, 1132691, 2265382, 4692577, 9385154, 32848039, 65696078]

約数ペア:

[(1, 65696078), (2, 32848039), (7, 9385154), (14, 4692577), (29, 2265382), (58, 1132691), (103, 637826), (203, 323626), (206, 318913), (406, 161813), (721, 91118), (1442, 45559), (1571, 41818), (2987, 21994), (3142, 20909), (5974, 10997)]