121372832

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12601}}^1$

素因数の和:12661

約数の個数: 48

約数和(自身を含む): 279461952

約数和(自身を除く): 158089120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 12601, 25202, 50404, 88207, 100808, 176414, 201616, 352828, 403232, 541843, 705656, 1083686, 1411312, 2167372, 2822624, 3792901, 4334744, 7585802, 8669488, 15171604, 17338976, 30343208, 60686416, 121372832]

約数ペア:

[(1, 121372832), (2, 60686416), (4, 30343208), (7, 17338976), (8, 15171604), (14, 8669488), (16, 7585802), (28, 4334744), (32, 3792901), (43, 2822624), (56, 2167372), (86, 1411312), (112, 1083686), (172, 705656), (224, 541843), (301, 403232), (344, 352828), (602, 201616), (688, 176414), (1204, 100808), (1376, 88207), (2408, 50404), (4816, 25202), (9632, 12601)]