89661536

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3833}}^1$

素因数の和:3903

約数の個数: 48

約数和(自身を含む): 191301264

約数和(自身を除く): 101639728

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 3833, 5848, 7666, 11696, 15332, 23392, 30664, 61328, 65161, 122656, 130322, 164819, 260644, 329638, 521288, 659276, 1042576, 1318552, 2085152, 2637104, 2801923, 5274208, 5603846, 11207692, 22415384, 44830768, 89661536]

約数ペア:

[(1, 89661536), (2, 44830768), (4, 22415384), (8, 11207692), (16, 5603846), (17, 5274208), (32, 2801923), (34, 2637104), (43, 2085152), (68, 1318552), (86, 1042576), (136, 659276), (172, 521288), (272, 329638), (344, 260644), (544, 164819), (688, 130322), (731, 122656), (1376, 65161), (1462, 61328), (2924, 30664), (3833, 23392), (5848, 15332), (7666, 11696)]