25820736

素因数分解:

$2^6\times 3^1\times {\mathrm{181}}^1\times {\mathrm{743}}^1$

素因数の和:939

約数の個数: 56

約数和(自身を含む): 68787264

約数和(自身を除く): 42966528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 181, 192, 362, 543, 724, 743, 1086, 1448, 1486, 2172, 2229, 2896, 2972, 4344, 4458, 5792, 5944, 8688, 8916, 11584, 11888, 17376, 17832, 23776, 34752, 35664, 47552, 71328, 134483, 142656, 268966, 403449, 537932, 806898, 1075864, 1613796, 2151728, 3227592, 4303456, 6455184, 8606912, 12910368, 25820736]

約数ペア:

[(1, 25820736), (2, 12910368), (3, 8606912), (4, 6455184), (6, 4303456), (8, 3227592), (12, 2151728), (16, 1613796), (24, 1075864), (32, 806898), (48, 537932), (64, 403449), (96, 268966), (181, 142656), (192, 134483), (362, 71328), (543, 47552), (724, 35664), (743, 34752), (1086, 23776), (1448, 17832), (1486, 17376), (2172, 11888), (2229, 11584), (2896, 8916), (2972, 8688), (4344, 5944), (4458, 5792)]