16648224

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 46347840

約数和(自身を除く): 29699616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 43, 48, 74, 86, 96, 109, 111, 129, 148, 172, 218, 222, 258, 296, 327, 344, 436, 444, 516, 592, 654, 688, 872, 888, 1032, 1184, 1308, 1376, 1591, 1744, 1776, 2064, 2616, 3182, 3488, 3552, 4033, 4128, 4687, 4773, 5232, 6364, 8066, 9374, 9546, 10464, 12099, 12728, 14061, 16132, 18748, 19092, 24198, 25456, 28122, 32264, 37496, 38184, 48396, 50912, 56244, 64528, 74992, 76368, 96792, 112488, 129056, 149984, 152736, 173419, 193584, 224976, 346838, 387168, 449952, 520257, 693676, 1040514, 1387352, 2081028, 2774704, 4162056, 5549408, 8324112, 16648224]

約数ペア:

[(1, 16648224), (2, 8324112), (3, 5549408), (4, 4162056), (6, 2774704), (8, 2081028), (12, 1387352), (16, 1040514), (24, 693676), (32, 520257), (37, 449952), (43, 387168), (48, 346838), (74, 224976), (86, 193584), (96, 173419), (109, 152736), (111, 149984), (129, 129056), (148, 112488), (172, 96792), (218, 76368), (222, 74992), (258, 64528), (296, 56244), (327, 50912), (344, 48396), (436, 38184), (444, 37496), (516, 32264), (592, 28122), (654, 25456), (688, 24198), (872, 19092), (888, 18748), (1032, 16132), (1184, 14061), (1308, 12728), (1376, 12099), (1591, 10464), (1744, 9546), (1776, 9374), (2064, 8066), (2616, 6364), (3182, 5232), (3488, 4773), (3552, 4687), (4033, 4128)]