77771640222

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1\times {\mathrm{5927}}^1$

素因数の和:6402

約数の個数: 96

約数和(自身を含む): 180324211392

約数和(自身を除く): 102552571170

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 137, 153, 274, 306, 313, 411, 626, 822, 939, 1233, 1878, 2329, 2466, 2817, 4658, 5321, 5634, 5927, 6987, 10642, 11854, 13974, 15963, 17781, 20961, 31926, 35562, 41922, 42881, 47889, 53343, 85762, 95778, 100759, 106686, 128643, 201518, 257286, 302277, 385929, 604554, 728977, 771858, 811999, 906831, 1457954, 1623998, 1813662, 1855151, 2186931, 2435997, 3710302, 4373862, 4871994, 5565453, 6560793, 7307991, 11130906, 13121586, 13803983, 14615982, 16696359, 27607966, 31537567, 33392718, 41411949, 63075134, 82823898, 94612701, 124235847, 189225402, 248471694, 254155687, 283838103, 508311374, 567676206, 762467061, 1524934122, 2287401183, 4320646679, 4574802366, 8641293358, 12961940037, 25923880074, 38885820111, 77771640222]

約数ペア:

[(1, 77771640222), (2, 38885820111), (3, 25923880074), (6, 12961940037), (9, 8641293358), (17, 4574802366), (18, 4320646679), (34, 2287401183), (51, 1524934122), (102, 762467061), (137, 567676206), (153, 508311374), (274, 283838103), (306, 254155687), (313, 248471694), (411, 189225402), (626, 124235847), (822, 94612701), (939, 82823898), (1233, 63075134), (1878, 41411949), (2329, 33392718), (2466, 31537567), (2817, 27607966), (4658, 16696359), (5321, 14615982), (5634, 13803983), (5927, 13121586), (6987, 11130906), (10642, 7307991), (11854, 6560793), (13974, 5565453), (15963, 4871994), (17781, 4373862), (20961, 3710302), (31926, 2435997), (35562, 2186931), (41922, 1855151), (42881, 1813662), (47889, 1623998), (53343, 1457954), (85762, 906831), (95778, 811999), (100759, 771858), (106686, 728977), (128643, 604554), (201518, 385929), (257286, 302277)]