68903114

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 125139168

約数和(自身を除く): 56236054

約数列:

[1, 2, 7, 14, 43, 49, 83, 86, 98, 166, 197, 301, 394, 581, 602, 1162, 1379, 2107, 2758, 3569, 4067, 4214, 7138, 8134, 8471, 9653, 16351, 16942, 19306, 24983, 32702, 49966, 59297, 114457, 118594, 174881, 228914, 349762, 415079, 703093, 801199, 830158, 1406186, 1602398, 4921651, 9843302, 34451557, 68903114]

約数ペア:

[(1, 68903114), (2, 34451557), (7, 9843302), (14, 4921651), (43, 1602398), (49, 1406186), (83, 830158), (86, 801199), (98, 703093), (166, 415079), (197, 349762), (301, 228914), (394, 174881), (581, 118594), (602, 114457), (1162, 59297), (1379, 49966), (2107, 32702), (2758, 24983), (3569, 19306), (4067, 16942), (4214, 16351), (7138, 9653), (8134, 8471)]