80590574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 134415936

約数和(自身を除く): 53825362

約数列:

[1, 2, 17, 23, 34, 46, 257, 391, 401, 514, 782, 802, 4369, 5911, 6817, 8738, 9223, 11822, 13634, 18446, 100487, 103057, 156791, 200974, 206114, 313582, 1751969, 2370311, 3503938, 4740622, 40295287, 80590574]

約数ペア:

[(1, 80590574), (2, 40295287), (17, 4740622), (23, 3503938), (34, 2370311), (46, 1751969), (257, 313582), (391, 206114), (401, 200974), (514, 156791), (782, 103057), (802, 100487), (4369, 18446), (5911, 13634), (6817, 11822), (8738, 9223)]