7855872

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 21412944

約数和(自身を除く): 13557072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 193, 212, 256, 318, 384, 386, 424, 579, 636, 768, 772, 848, 1158, 1272, 1544, 1696, 2316, 2544, 3088, 3392, 4632, 5088, 6176, 6784, 9264, 10176, 10229, 12352, 13568, 18528, 20352, 20458, 24704, 30687, 37056, 40704, 40916, 49408, 61374, 74112, 81832, 122748, 148224, 163664, 245496, 327328, 490992, 654656, 981984, 1309312, 1963968, 2618624, 3927936, 7855872]

約数ペア:

[(1, 7855872), (2, 3927936), (3, 2618624), (4, 1963968), (6, 1309312), (8, 981984), (12, 654656), (16, 490992), (24, 327328), (32, 245496), (48, 163664), (53, 148224), (64, 122748), (96, 81832), (106, 74112), (128, 61374), (159, 49408), (192, 40916), (193, 40704), (212, 37056), (256, 30687), (318, 24704), (384, 20458), (386, 20352), (424, 18528), (579, 13568), (636, 12352), (768, 10229), (772, 10176), (848, 9264), (1158, 6784), (1272, 6176), (1544, 5088), (1696, 4632), (2316, 3392), (2544, 3088)]