12927744

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:234

約数の個数: 108

約数和(自身を含む): 38688832

約数和(自身を除く): 25761088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 181, 186, 192, 248, 256, 279, 288, 362, 372, 384, 496, 543, 558, 576, 724, 744, 768, 992, 1086, 1116, 1152, 1448, 1488, 1629, 1984, 2172, 2232, 2304, 2896, 2976, 3258, 3968, 4344, 4464, 5611, 5792, 5952, 6516, 7936, 8688, 8928, 11222, 11584, 11904, 13032, 16833, 17376, 17856, 22444, 23168, 23808, 26064, 33666, 34752, 35712, 44888, 46336, 50499, 52128, 67332, 69504, 71424, 89776, 100998, 104256, 134664, 139008, 179552, 201996, 208512, 269328, 359104, 403992, 417024, 538656, 718208, 807984, 1077312, 1436416, 1615968, 2154624, 3231936, 4309248, 6463872, 12927744]

約数ペア:

[(1, 12927744), (2, 6463872), (3, 4309248), (4, 3231936), (6, 2154624), (8, 1615968), (9, 1436416), (12, 1077312), (16, 807984), (18, 718208), (24, 538656), (31, 417024), (32, 403992), (36, 359104), (48, 269328), (62, 208512), (64, 201996), (72, 179552), (93, 139008), (96, 134664), (124, 104256), (128, 100998), (144, 89776), (181, 71424), (186, 69504), (192, 67332), (248, 52128), (256, 50499), (279, 46336), (288, 44888), (362, 35712), (372, 34752), (384, 33666), (496, 26064), (543, 23808), (558, 23168), (576, 22444), (724, 17856), (744, 17376), (768, 16833), (992, 13032), (1086, 11904), (1116, 11584), (1152, 11222), (1448, 8928), (1488, 8688), (1629, 7936), (1984, 6516), (2172, 5952), (2232, 5792), (2304, 5611), (2896, 4464), (2976, 4344), (3258, 3968)]