13350816

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:474

約数の個数: 72

約数和(自身を含む): 38342304

約数和(自身を除く): 24991488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 288, 302, 307, 453, 604, 614, 906, 921, 1208, 1228, 1359, 1812, 1842, 2416, 2456, 2718, 2763, 3624, 3684, 4832, 4912, 5436, 5526, 7248, 7368, 9824, 10872, 11052, 14496, 14736, 21744, 22104, 29472, 43488, 44208, 46357, 88416, 92714, 139071, 185428, 278142, 370856, 417213, 556284, 741712, 834426, 1112568, 1483424, 1668852, 2225136, 3337704, 4450272, 6675408, 13350816]

約数ペア:

[(1, 13350816), (2, 6675408), (3, 4450272), (4, 3337704), (6, 2225136), (8, 1668852), (9, 1483424), (12, 1112568), (16, 834426), (18, 741712), (24, 556284), (32, 417213), (36, 370856), (48, 278142), (72, 185428), (96, 139071), (144, 92714), (151, 88416), (288, 46357), (302, 44208), (307, 43488), (453, 29472), (604, 22104), (614, 21744), (906, 14736), (921, 14496), (1208, 11052), (1228, 10872), (1359, 9824), (1812, 7368), (1842, 7248), (2416, 5526), (2456, 5436), (2718, 4912), (2763, 4832), (3624, 3684)]