85296548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 168194880

約数和(自身を除く): 82898332

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 107, 214, 323, 428, 617, 646, 1234, 1292, 1819, 2033, 2468, 3638, 4066, 7276, 8132, 10489, 11723, 20978, 23446, 34561, 41956, 46892, 66019, 69122, 132038, 138244, 199291, 264076, 398582, 797164, 1122323, 1254361, 2244646, 2508722, 4489292, 5017444, 21324137, 42648274, 85296548]

約数ペア:

[(1, 85296548), (2, 42648274), (4, 21324137), (17, 5017444), (19, 4489292), (34, 2508722), (38, 2244646), (68, 1254361), (76, 1122323), (107, 797164), (214, 398582), (323, 264076), (428, 199291), (617, 138244), (646, 132038), (1234, 69122), (1292, 66019), (1819, 46892), (2033, 41956), (2468, 34561), (3638, 23446), (4066, 20978), (7276, 11723), (8132, 10489)]