86680824

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{212453}}^1$

素因数の和:212479

約数の個数: 32

約数和(自身を含む): 229450320

約数和(自身を除く): 142769496

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 212453, 424906, 637359, 849812, 1274718, 1699624, 2549436, 3611701, 5098872, 7223402, 10835103, 14446804, 21670206, 28893608, 43340412, 86680824]

約数ペア:

[(1, 86680824), (2, 43340412), (3, 28893608), (4, 21670206), (6, 14446804), (8, 10835103), (12, 7223402), (17, 5098872), (24, 3611701), (34, 2549436), (51, 1699624), (68, 1274718), (102, 849812), (136, 637359), (204, 424906), (408, 212453)]