47806512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3378

約数の個数: 80

約数和(自身を含む): 138824448

約数和(自身を除く): 91017936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3331, 3588, 4784, 6662, 7176, 9993, 13324, 14352, 19986, 26648, 39972, 43303, 53296, 76613, 79944, 86606, 129909, 153226, 159888, 173212, 229839, 259818, 306452, 346424, 459678, 519636, 612904, 692848, 919356, 995969, 1039272, 1225808, 1838712, 1991938, 2078544, 2987907, 3677424, 3983876, 5975814, 7967752, 11951628, 15935504, 23903256, 47806512]

約数ペア:

[(1, 47806512), (2, 23903256), (3, 15935504), (4, 11951628), (6, 7967752), (8, 5975814), (12, 3983876), (13, 3677424), (16, 2987907), (23, 2078544), (24, 1991938), (26, 1838712), (39, 1225808), (46, 1039272), (48, 995969), (52, 919356), (69, 692848), (78, 612904), (92, 519636), (104, 459678), (138, 346424), (156, 306452), (184, 259818), (208, 229839), (276, 173212), (299, 159888), (312, 153226), (368, 129909), (552, 86606), (598, 79944), (624, 76613), (897, 53296), (1104, 43303), (1196, 39972), (1794, 26648), (2392, 19986), (3331, 14352), (3588, 13324), (4784, 9993), (6662, 7176)]