87205572

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{3407}}^1$

素因数の和:3502

約数の個数: 60

約数和(自身を含む): 230926080

約数和(自身を除く): 143720508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 711, 948, 1422, 2133, 2844, 3407, 4266, 6399, 6814, 8532, 10221, 12798, 13628, 20442, 25596, 30663, 40884, 61326, 91989, 122652, 183978, 269153, 275967, 367956, 538306, 551934, 807459, 1076612, 1103868, 1614918, 2422377, 3229836, 4844754, 7267131, 9689508, 14534262, 21801393, 29068524, 43602786, 87205572]

約数ペア:

[(1, 87205572), (2, 43602786), (3, 29068524), (4, 21801393), (6, 14534262), (9, 9689508), (12, 7267131), (18, 4844754), (27, 3229836), (36, 2422377), (54, 1614918), (79, 1103868), (81, 1076612), (108, 807459), (158, 551934), (162, 538306), (237, 367956), (316, 275967), (324, 269153), (474, 183978), (711, 122652), (948, 91989), (1422, 61326), (2133, 40884), (2844, 30663), (3407, 25596), (4266, 20442), (6399, 13628), (6814, 12798), (8532, 10221)]