15511872

素因数分解:

$2^6\times 3^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:655

約数の個数: 56

約数和(自身を含む): 41367456

約数和(自身を除く): 25855584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 173, 192, 346, 467, 519, 692, 934, 1038, 1384, 1401, 1868, 2076, 2768, 2802, 3736, 4152, 5536, 5604, 7472, 8304, 11072, 11208, 14944, 16608, 22416, 29888, 33216, 44832, 80791, 89664, 161582, 242373, 323164, 484746, 646328, 969492, 1292656, 1938984, 2585312, 3877968, 5170624, 7755936, 15511872]

約数ペア:

[(1, 15511872), (2, 7755936), (3, 5170624), (4, 3877968), (6, 2585312), (8, 1938984), (12, 1292656), (16, 969492), (24, 646328), (32, 484746), (48, 323164), (64, 242373), (96, 161582), (173, 89664), (192, 80791), (346, 44832), (467, 33216), (519, 29888), (692, 22416), (934, 16608), (1038, 14944), (1384, 11208), (1401, 11072), (1868, 8304), (2076, 7472), (2768, 5604), (2802, 5536), (3736, 4152)]