49140639232

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{1214909}}^1$

素因数の和:1215006

約数の個数: 40

約数和(自身を含む): 99428234400

約数和(自身を除く): 50287595168

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 632, 1264, 2528, 5056, 10112, 20224, 40448, 1214909, 2429818, 4859636, 9719272, 19438544, 38877088, 77754176, 95977811, 155508352, 191955622, 311016704, 383911244, 622033408, 767822488, 1535644976, 3071289952, 6142579904, 12285159808, 24570319616, 49140639232]

約数ペア:

[(1, 49140639232), (2, 24570319616), (4, 12285159808), (8, 6142579904), (16, 3071289952), (32, 1535644976), (64, 767822488), (79, 622033408), (128, 383911244), (158, 311016704), (256, 191955622), (316, 155508352), (512, 95977811), (632, 77754176), (1264, 38877088), (2528, 19438544), (5056, 9719272), (10112, 4859636), (20224, 2429818), (40448, 1214909)]