70620448

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3019}}^1$

素因数の和:3089

約数の個数: 48

約数和(自身を含む): 150685920

約数和(自身を除く): 80065472

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 3019, 5848, 6038, 11696, 12076, 23392, 24152, 48304, 51323, 96608, 102646, 129817, 205292, 259634, 410584, 519268, 821168, 1038536, 1642336, 2077072, 2206889, 4154144, 4413778, 8827556, 17655112, 35310224, 70620448]

約数ペア:

[(1, 70620448), (2, 35310224), (4, 17655112), (8, 8827556), (16, 4413778), (17, 4154144), (32, 2206889), (34, 2077072), (43, 1642336), (68, 1038536), (86, 821168), (136, 519268), (172, 410584), (272, 259634), (344, 205292), (544, 129817), (688, 102646), (731, 96608), (1376, 51323), (1462, 48304), (2924, 24152), (3019, 23392), (5848, 12076), (6038, 11696)]