87287248

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:524

約数の個数: 60

約数和(自身を含む): 184249120

約数和(自身を除く): 96961872

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 289, 344, 439, 578, 688, 731, 878, 1156, 1462, 1756, 2312, 2924, 3512, 4624, 5848, 7024, 7463, 11696, 12427, 14926, 18877, 24854, 29852, 37754, 49708, 59704, 75508, 99416, 119408, 126871, 151016, 198832, 253742, 302032, 320909, 507484, 641818, 1014968, 1283636, 2029936, 2567272, 5134544, 5455453, 10910906, 21821812, 43643624, 87287248]

約数ペア:

[(1, 87287248), (2, 43643624), (4, 21821812), (8, 10910906), (16, 5455453), (17, 5134544), (34, 2567272), (43, 2029936), (68, 1283636), (86, 1014968), (136, 641818), (172, 507484), (272, 320909), (289, 302032), (344, 253742), (439, 198832), (578, 151016), (688, 126871), (731, 119408), (878, 99416), (1156, 75508), (1462, 59704), (1756, 49708), (2312, 37754), (2924, 29852), (3512, 24854), (4624, 18877), (5848, 14926), (7024, 12427), (7463, 11696)]