86180868

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{25741}}^1$

素因数の和:25785

約数の個数: 48

約数和(自身を含む): 230648320

約数和(自身を除く): 144467452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 25741, 51482, 77223, 102964, 154446, 231669, 308892, 463338, 695007, 797971, 926676, 1390014, 1595942, 2393913, 2780028, 3191884, 4787826, 7181739, 9575652, 14363478, 21545217, 28726956, 43090434, 86180868]

約数ペア:

[(1, 86180868), (2, 43090434), (3, 28726956), (4, 21545217), (6, 14363478), (9, 9575652), (12, 7181739), (18, 4787826), (27, 3191884), (31, 2780028), (36, 2393913), (54, 1595942), (62, 1390014), (93, 926676), (108, 797971), (124, 695007), (186, 463338), (279, 308892), (372, 231669), (558, 154446), (837, 102964), (1116, 77223), (1674, 51482), (3348, 25741)]