39238248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{751}}^1$

素因数の和:1078

約数の個数: 64

約数和(自身を含む): 112619520

約数和(自身を除く): 73381272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 311, 622, 751, 933, 1244, 1502, 1866, 2177, 2253, 2488, 3004, 3732, 4354, 4506, 5257, 6008, 6531, 7464, 8708, 9012, 10514, 13062, 15771, 17416, 18024, 21028, 26124, 31542, 42056, 52248, 63084, 126168, 233561, 467122, 700683, 934244, 1401366, 1634927, 1868488, 2802732, 3269854, 4904781, 5605464, 6539708, 9809562, 13079416, 19619124, 39238248]

約数ペア:

[(1, 39238248), (2, 19619124), (3, 13079416), (4, 9809562), (6, 6539708), (7, 5605464), (8, 4904781), (12, 3269854), (14, 2802732), (21, 1868488), (24, 1634927), (28, 1401366), (42, 934244), (56, 700683), (84, 467122), (168, 233561), (311, 126168), (622, 63084), (751, 52248), (933, 42056), (1244, 31542), (1502, 26124), (1866, 21028), (2177, 18024), (2253, 17416), (2488, 15771), (3004, 13062), (3732, 10514), (4354, 9012), (4506, 8708), (5257, 7464), (6008, 6531)]