42283318

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 86593536

約数和(自身を除く): 44310218

約数列:

[1, 2, 7, 11, 14, 17, 22, 31, 34, 62, 77, 119, 154, 187, 217, 238, 341, 374, 434, 521, 527, 682, 1042, 1054, 1309, 2387, 2618, 3647, 3689, 4774, 5731, 5797, 7294, 7378, 8857, 11462, 11594, 16151, 17714, 32302, 40117, 40579, 61999, 80234, 81158, 97427, 113057, 123998, 177661, 194854, 226114, 274567, 355322, 549134, 681989, 1243627, 1363978, 1921969, 2487254, 3020237, 3843938, 6040474, 21141659, 42283318]

約数ペア:

[(1, 42283318), (2, 21141659), (7, 6040474), (11, 3843938), (14, 3020237), (17, 2487254), (22, 1921969), (31, 1363978), (34, 1243627), (62, 681989), (77, 549134), (119, 355322), (154, 274567), (187, 226114), (217, 194854), (238, 177661), (341, 123998), (374, 113057), (434, 97427), (521, 81158), (527, 80234), (682, 61999), (1042, 40579), (1054, 40117), (1309, 32302), (2387, 17714), (2618, 16151), (3647, 11594), (3689, 11462), (4774, 8857), (5731, 7378), (5797, 7294)]