81073884

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3517}}^1$

素因数の和:3654

約数の個数: 48

約数和(自身を含む): 202130208

約数和(自身を除く): 121056324

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 113, 204, 226, 339, 452, 678, 1356, 1921, 3517, 3842, 5763, 7034, 7684, 10551, 11526, 14068, 21102, 23052, 42204, 59789, 119578, 179367, 239156, 358734, 397421, 717468, 794842, 1192263, 1589684, 2384526, 4769052, 6756157, 13512314, 20268471, 27024628, 40536942, 81073884]

約数ペア:

[(1, 81073884), (2, 40536942), (3, 27024628), (4, 20268471), (6, 13512314), (12, 6756157), (17, 4769052), (34, 2384526), (51, 1589684), (68, 1192263), (102, 794842), (113, 717468), (204, 397421), (226, 358734), (339, 239156), (452, 179367), (678, 119578), (1356, 59789), (1921, 42204), (3517, 23052), (3842, 21102), (5763, 14068), (7034, 11526), (7684, 10551)]