47291136

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:601

約数の個数: 72

約数和(自身を含む): 127055040

約数和(自身を除く): 79763904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 443, 556, 768, 834, 886, 1112, 1329, 1668, 1772, 2224, 2658, 3336, 3544, 4448, 5316, 6672, 7088, 8896, 10632, 13344, 14176, 17792, 21264, 26688, 28352, 35584, 42528, 53376, 56704, 61577, 85056, 106752, 113408, 123154, 170112, 184731, 246308, 340224, 369462, 492616, 738924, 985232, 1477848, 1970464, 2955696, 3940928, 5911392, 7881856, 11822784, 15763712, 23645568, 47291136]

約数ペア:

[(1, 47291136), (2, 23645568), (3, 15763712), (4, 11822784), (6, 7881856), (8, 5911392), (12, 3940928), (16, 2955696), (24, 1970464), (32, 1477848), (48, 985232), (64, 738924), (96, 492616), (128, 369462), (139, 340224), (192, 246308), (256, 184731), (278, 170112), (384, 123154), (417, 113408), (443, 106752), (556, 85056), (768, 61577), (834, 56704), (886, 53376), (1112, 42528), (1329, 35584), (1668, 28352), (1772, 26688), (2224, 21264), (2658, 17792), (3336, 14176), (3544, 13344), (4448, 10632), (5316, 8896), (6672, 7088)]