31606656

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1553}}^1$

素因数の和:1623

約数の個数: 64

約数和(自身を含む): 85594320

約数和(自身を除く): 53987664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1553, 1696, 2544, 3106, 3392, 4659, 5088, 6212, 6784, 9318, 10176, 12424, 18636, 20352, 24848, 37272, 49696, 74544, 82309, 99392, 149088, 164618, 198784, 246927, 298176, 329236, 493854, 596352, 658472, 987708, 1316944, 1975416, 2633888, 3950832, 5267776, 7901664, 10535552, 15803328, 31606656]

約数ペア:

[(1, 31606656), (2, 15803328), (3, 10535552), (4, 7901664), (6, 5267776), (8, 3950832), (12, 2633888), (16, 1975416), (24, 1316944), (32, 987708), (48, 658472), (53, 596352), (64, 493854), (96, 329236), (106, 298176), (128, 246927), (159, 198784), (192, 164618), (212, 149088), (318, 99392), (384, 82309), (424, 74544), (636, 49696), (848, 37272), (1272, 24848), (1553, 20352), (1696, 18636), (2544, 12424), (3106, 10176), (3392, 9318), (4659, 6784), (5088, 6212)]