776876328

素因数分解:

$2^3\times 3^2\times {\mathrm{2543}}^1\times {\mathrm{4243}}^1$

素因数の和:6798

約数の個数: 48

約数和(自身を含む): 2105363520

約数和(自身を除く): 1328487192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2543, 4243, 5086, 7629, 8486, 10172, 12729, 15258, 16972, 20344, 22887, 25458, 30516, 33944, 38187, 45774, 50916, 61032, 76374, 91548, 101832, 152748, 183096, 305496, 10789949, 21579898, 32369847, 43159796, 64739694, 86319592, 97109541, 129479388, 194219082, 258958776, 388438164, 776876328]

約数ペア:

[(1, 776876328), (2, 388438164), (3, 258958776), (4, 194219082), (6, 129479388), (8, 97109541), (9, 86319592), (12, 64739694), (18, 43159796), (24, 32369847), (36, 21579898), (72, 10789949), (2543, 305496), (4243, 183096), (5086, 152748), (7629, 101832), (8486, 91548), (10172, 76374), (12729, 61032), (15258, 50916), (16972, 45774), (20344, 38187), (22887, 33944), (25458, 30516)]