83946380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{10163}}^1$

素因数の和:10238

約数の個数: 48

約数和(自身を含む): 204906240

約数和(自身を除く): 120959860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 10163, 20326, 40652, 50815, 71141, 101630, 142282, 203260, 284564, 355705, 599617, 711410, 1199234, 1422820, 2398468, 2998085, 4197319, 5996170, 8394638, 11992340, 16789276, 20986595, 41973190, 83946380]

約数ペア:

[(1, 83946380), (2, 41973190), (4, 20986595), (5, 16789276), (7, 11992340), (10, 8394638), (14, 5996170), (20, 4197319), (28, 2998085), (35, 2398468), (59, 1422820), (70, 1199234), (118, 711410), (140, 599617), (236, 355705), (295, 284564), (413, 203260), (590, 142282), (826, 101630), (1180, 71141), (1652, 50815), (2065, 40652), (4130, 20326), (8260, 10163)]