87293028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{25171}}^1$

素因数の和:25212

約数の個数: 36

約数和(自身を含む): 216378512

約数和(自身を除く): 129085484

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 25171, 50342, 75513, 100684, 151026, 302052, 427907, 855814, 1283721, 1711628, 2567442, 5134884, 7274419, 14548838, 21823257, 29097676, 43646514, 87293028]

約数ペア:

[(1, 87293028), (2, 43646514), (3, 29097676), (4, 21823257), (6, 14548838), (12, 7274419), (17, 5134884), (34, 2567442), (51, 1711628), (68, 1283721), (102, 855814), (204, 427907), (289, 302052), (578, 151026), (867, 100684), (1156, 75513), (1734, 50342), (3468, 25171)]