87716304

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{15619}}^1$

素因数の和:15649

約数の個数: 80

約数和(自身を含む): 271163200

約数和(自身を除く): 183446896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 15619, 31238, 46857, 62476, 93714, 124952, 140571, 187428, 203047, 249904, 281142, 374856, 406094, 421713, 562284, 609141, 749712, 812188, 843426, 1124568, 1218282, 1624376, 1686852, 1827423, 2249136, 2436564, 3248752, 3373704, 3654846, 4873128, 5482269, 6747408, 7309692, 9746256, 10964538, 14619384, 21929076, 29238768, 43858152, 87716304]

約数ペア:

[(1, 87716304), (2, 43858152), (3, 29238768), (4, 21929076), (6, 14619384), (8, 10964538), (9, 9746256), (12, 7309692), (13, 6747408), (16, 5482269), (18, 4873128), (24, 3654846), (26, 3373704), (27, 3248752), (36, 2436564), (39, 2249136), (48, 1827423), (52, 1686852), (54, 1624376), (72, 1218282), (78, 1124568), (104, 843426), (108, 812188), (117, 749712), (144, 609141), (156, 562284), (208, 421713), (216, 406094), (234, 374856), (312, 281142), (351, 249904), (432, 203047), (468, 187428), (624, 140571), (702, 124952), (936, 93714), (1404, 62476), (1872, 46857), (2808, 31238), (5616, 15619)]