80877312

素因数分解:

$2^8\times 3^3\times {\mathrm{11701}}^1$

素因数の和:11726

約数の個数: 72

約数和(自身を含む): 239188880

約数和(自身を除く): 158311568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 11701, 23402, 35103, 46804, 70206, 93608, 105309, 140412, 187216, 210618, 280824, 315927, 374432, 421236, 561648, 631854, 748864, 842472, 1123296, 1263708, 1497728, 1684944, 2246592, 2527416, 2995456, 3369888, 4493184, 5054832, 6739776, 8986368, 10109664, 13479552, 20219328, 26959104, 40438656, 80877312]

約数ペア:

[(1, 80877312), (2, 40438656), (3, 26959104), (4, 20219328), (6, 13479552), (8, 10109664), (9, 8986368), (12, 6739776), (16, 5054832), (18, 4493184), (24, 3369888), (27, 2995456), (32, 2527416), (36, 2246592), (48, 1684944), (54, 1497728), (64, 1263708), (72, 1123296), (96, 842472), (108, 748864), (128, 631854), (144, 561648), (192, 421236), (216, 374432), (256, 315927), (288, 280824), (384, 210618), (432, 187216), (576, 140412), (768, 105309), (864, 93608), (1152, 70206), (1728, 46804), (2304, 35103), (3456, 23402), (6912, 11701)]