77894899848

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2267}}^1\times {\mathrm{20749}}^1$

素因数の和:23051

約数の個数: 96

約数和(自身を含む): 220245480000

約数和(自身を除く): 142350580152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 2267, 4534, 6801, 9068, 13602, 18136, 20403, 20749, 27204, 40806, 41498, 52141, 54408, 62247, 81612, 82996, 104282, 124494, 156423, 163224, 165992, 186741, 208564, 248988, 312846, 373482, 417128, 469269, 477227, 497976, 625692, 746964, 938538, 954454, 1251384, 1431681, 1493928, 1877076, 1908908, 2863362, 3754152, 3817816, 4295043, 5726724, 8590086, 11453448, 17180172, 34360344, 47037983, 94075966, 141113949, 188151932, 282227898, 376303864, 423341847, 564455796, 846683694, 1081873609, 1128911592, 1693367388, 2163747218, 3245620827, 3386734776, 4327494436, 6491241654, 8654988872, 9736862481, 12982483308, 19473724962, 25964966616, 38947449924, 77894899848]

約数ペア:

[(1, 77894899848), (2, 38947449924), (3, 25964966616), (4, 19473724962), (6, 12982483308), (8, 9736862481), (9, 8654988872), (12, 6491241654), (18, 4327494436), (23, 3386734776), (24, 3245620827), (36, 2163747218), (46, 1693367388), (69, 1128911592), (72, 1081873609), (92, 846683694), (138, 564455796), (184, 423341847), (207, 376303864), (276, 282227898), (414, 188151932), (552, 141113949), (828, 94075966), (1656, 47037983), (2267, 34360344), (4534, 17180172), (6801, 11453448), (9068, 8590086), (13602, 5726724), (18136, 4295043), (20403, 3817816), (20749, 3754152), (27204, 2863362), (40806, 1908908), (41498, 1877076), (52141, 1493928), (54408, 1431681), (62247, 1251384), (81612, 954454), (82996, 938538), (104282, 746964), (124494, 625692), (156423, 497976), (163224, 477227), (165992, 469269), (186741, 417128), (208564, 373482), (248988, 312846)]