8872804576

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{80909}}^1$

素因数の和:81091

約数の個数: 48

約数和(自身を含む): 18350388000

約数和(自身を除く): 9477583424

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 149, 184, 298, 368, 596, 736, 1192, 2384, 3427, 4768, 6854, 13708, 27416, 54832, 80909, 109664, 161818, 323636, 647272, 1294544, 1860907, 2589088, 3721814, 7443628, 12055441, 14887256, 24110882, 29774512, 48221764, 59549024, 96443528, 192887056, 277275143, 385774112, 554550286, 1109100572, 2218201144, 4436402288, 8872804576]

約数ペア:

[(1, 8872804576), (2, 4436402288), (4, 2218201144), (8, 1109100572), (16, 554550286), (23, 385774112), (32, 277275143), (46, 192887056), (92, 96443528), (149, 59549024), (184, 48221764), (298, 29774512), (368, 24110882), (596, 14887256), (736, 12055441), (1192, 7443628), (2384, 3721814), (3427, 2589088), (4768, 1860907), (6854, 1294544), (13708, 647272), (27416, 323636), (54832, 161818), (80909, 109664)]