47784672

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12763}}^1$

素因数の和:12792

約数の個数: 72

約数和(自身を含む): 146352024

約数和(自身を除く): 98567352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 12763, 25526, 38289, 51052, 76578, 102104, 114867, 153156, 165919, 204208, 229734, 306312, 331838, 408416, 459468, 497757, 612624, 663676, 918936, 995514, 1225248, 1327352, 1493271, 1837872, 1991028, 2654704, 2986542, 3675744, 3982056, 5309408, 5973084, 7964112, 11946168, 15928224, 23892336, 47784672]

約数ペア:

[(1, 47784672), (2, 23892336), (3, 15928224), (4, 11946168), (6, 7964112), (8, 5973084), (9, 5309408), (12, 3982056), (13, 3675744), (16, 2986542), (18, 2654704), (24, 1991028), (26, 1837872), (32, 1493271), (36, 1327352), (39, 1225248), (48, 995514), (52, 918936), (72, 663676), (78, 612624), (96, 497757), (104, 459468), (117, 408416), (144, 331838), (156, 306312), (208, 229734), (234, 204208), (288, 165919), (312, 153156), (416, 114867), (468, 102104), (624, 76578), (936, 51052), (1248, 38289), (1872, 25526), (3744, 12763)]