90265098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4157}}^1$

素因数の和:4227

約数の個数: 64

約数和(自身を含む): 229920768

約数和(自身を除く): 139655670

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 66, 77, 94, 141, 154, 231, 282, 329, 462, 517, 658, 987, 1034, 1551, 1974, 3102, 3619, 4157, 7238, 8314, 10857, 12471, 21714, 24942, 29099, 45727, 58198, 87297, 91454, 137181, 174594, 195379, 274362, 320089, 390758, 586137, 640178, 960267, 1172274, 1367653, 1920534, 2149169, 2735306, 4102959, 4298338, 6447507, 8205918, 12895014, 15044183, 30088366, 45132549, 90265098]

約数ペア:

[(1, 90265098), (2, 45132549), (3, 30088366), (6, 15044183), (7, 12895014), (11, 8205918), (14, 6447507), (21, 4298338), (22, 4102959), (33, 2735306), (42, 2149169), (47, 1920534), (66, 1367653), (77, 1172274), (94, 960267), (141, 640178), (154, 586137), (231, 390758), (282, 320089), (329, 274362), (462, 195379), (517, 174594), (658, 137181), (987, 91454), (1034, 87297), (1551, 58198), (1974, 45727), (3102, 29099), (3619, 24942), (4157, 21714), (7238, 12471), (8314, 10857)]