86205288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 248935680

約数和(自身を除く): 162730392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 41, 46, 52, 69, 78, 82, 92, 104, 123, 138, 156, 164, 184, 246, 276, 293, 299, 312, 328, 492, 533, 552, 586, 598, 879, 897, 943, 984, 1066, 1172, 1196, 1599, 1758, 1794, 1886, 2132, 2344, 2392, 2829, 3198, 3516, 3588, 3772, 3809, 4264, 5658, 6396, 6739, 7032, 7176, 7544, 7618, 11316, 11427, 12013, 12259, 12792, 13478, 15236, 20217, 22632, 22854, 24026, 24518, 26956, 30472, 36039, 36777, 40434, 45708, 48052, 49036, 53912, 72078, 73554, 80868, 87607, 91416, 96104, 98072, 144156, 147108, 156169, 161736, 175214, 262821, 276299, 288312, 294216, 312338, 350428, 468507, 525642, 552598, 624676, 700856, 828897, 937014, 1051284, 1105196, 1249352, 1657794, 1874028, 2102568, 2210392, 3315588, 3591887, 3748056, 6631176, 7183774, 10775661, 14367548, 21551322, 28735096, 43102644, 86205288]

約数ペア:

[(1, 86205288), (2, 43102644), (3, 28735096), (4, 21551322), (6, 14367548), (8, 10775661), (12, 7183774), (13, 6631176), (23, 3748056), (24, 3591887), (26, 3315588), (39, 2210392), (41, 2102568), (46, 1874028), (52, 1657794), (69, 1249352), (78, 1105196), (82, 1051284), (92, 937014), (104, 828897), (123, 700856), (138, 624676), (156, 552598), (164, 525642), (184, 468507), (246, 350428), (276, 312338), (293, 294216), (299, 288312), (312, 276299), (328, 262821), (492, 175214), (533, 161736), (552, 156169), (586, 147108), (598, 144156), (879, 98072), (897, 96104), (943, 91416), (984, 87607), (1066, 80868), (1172, 73554), (1196, 72078), (1599, 53912), (1758, 49036), (1794, 48052), (1886, 45708), (2132, 40434), (2344, 36777), (2392, 36039), (2829, 30472), (3198, 26956), (3516, 24518), (3588, 24026), (3772, 22854), (3809, 22632), (4264, 20217), (5658, 15236), (6396, 13478), (6739, 12792), (7032, 12259), (7176, 12013), (7544, 11427), (7618, 11316)]