28632048

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 80

約数和(自身を含む): 77911680

約数和(自身を除く): 49279632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 67, 87, 116, 134, 174, 201, 232, 268, 307, 348, 402, 464, 536, 614, 696, 804, 921, 1072, 1228, 1392, 1608, 1842, 1943, 2456, 3216, 3684, 3886, 4912, 5829, 7368, 7772, 8903, 11658, 14736, 15544, 17806, 20569, 23316, 26709, 31088, 35612, 41138, 46632, 53418, 61707, 71224, 82276, 93264, 106836, 123414, 142448, 164552, 213672, 246828, 329104, 427344, 493656, 596501, 987312, 1193002, 1789503, 2386004, 3579006, 4772008, 7158012, 9544016, 14316024, 28632048]

約数ペア:

[(1, 28632048), (2, 14316024), (3, 9544016), (4, 7158012), (6, 4772008), (8, 3579006), (12, 2386004), (16, 1789503), (24, 1193002), (29, 987312), (48, 596501), (58, 493656), (67, 427344), (87, 329104), (116, 246828), (134, 213672), (174, 164552), (201, 142448), (232, 123414), (268, 106836), (307, 93264), (348, 82276), (402, 71224), (464, 61707), (536, 53418), (614, 46632), (696, 41138), (804, 35612), (921, 31088), (1072, 26709), (1228, 23316), (1392, 20569), (1608, 17806), (1842, 15544), (1943, 14736), (2456, 11658), (3216, 8903), (3684, 7772), (3886, 7368), (4912, 5829)]