16777872

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 120

約数和(自身を含む): 49984896

約数和(自身を除く): 33207024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 47, 48, 67, 72, 74, 94, 111, 134, 141, 144, 148, 188, 201, 222, 268, 282, 296, 333, 376, 402, 423, 444, 536, 564, 592, 603, 666, 752, 804, 846, 888, 1072, 1128, 1206, 1332, 1608, 1692, 1739, 1776, 2256, 2412, 2479, 2664, 3149, 3216, 3384, 3478, 4824, 4958, 5217, 5328, 6298, 6768, 6956, 7437, 9447, 9648, 9916, 10434, 12596, 13912, 14874, 15651, 18894, 19832, 20868, 22311, 25192, 27824, 28341, 29748, 31302, 37788, 39664, 41736, 44622, 50384, 56682, 59496, 62604, 75576, 83472, 89244, 113364, 116513, 118992, 125208, 151152, 178488, 226728, 233026, 250416, 349539, 356976, 453456, 466052, 699078, 932104, 1048617, 1398156, 1864208, 2097234, 2796312, 4194468, 5592624, 8388936, 16777872]

約数ペア:

[(1, 16777872), (2, 8388936), (3, 5592624), (4, 4194468), (6, 2796312), (8, 2097234), (9, 1864208), (12, 1398156), (16, 1048617), (18, 932104), (24, 699078), (36, 466052), (37, 453456), (47, 356976), (48, 349539), (67, 250416), (72, 233026), (74, 226728), (94, 178488), (111, 151152), (134, 125208), (141, 118992), (144, 116513), (148, 113364), (188, 89244), (201, 83472), (222, 75576), (268, 62604), (282, 59496), (296, 56682), (333, 50384), (376, 44622), (402, 41736), (423, 39664), (444, 37788), (536, 31302), (564, 29748), (592, 28341), (603, 27824), (666, 25192), (752, 22311), (804, 20868), (846, 19832), (888, 18894), (1072, 15651), (1128, 14874), (1206, 13912), (1332, 12596), (1608, 10434), (1692, 9916), (1739, 9648), (1776, 9447), (2256, 7437), (2412, 6956), (2479, 6768), (2664, 6298), (3149, 5328), (3216, 5217), (3384, 4958), (3478, 4824)]