65009896

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{19031}}^1$

素因数の和:19105

約数の個数: 32

約数和(自身を含む): 141598080

約数和(自身を除く): 76588184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 19031, 38062, 76124, 133217, 152248, 266434, 532868, 1065736, 1160891, 2321782, 4643564, 8126237, 9287128, 16252474, 32504948, 65009896]

約数ペア:

[(1, 65009896), (2, 32504948), (4, 16252474), (7, 9287128), (8, 8126237), (14, 4643564), (28, 2321782), (56, 1160891), (61, 1065736), (122, 532868), (244, 266434), (427, 152248), (488, 133217), (854, 76124), (1708, 38062), (3416, 19031)]