47803616

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:776

約数の個数: 72

約数和(自身を含む): 112182840

約数和(自身を除く): 64379224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 172, 196, 224, 301, 344, 392, 602, 688, 709, 784, 1204, 1376, 1418, 1568, 2107, 2408, 2836, 4214, 4816, 4963, 5672, 8428, 9632, 9926, 11344, 16856, 19852, 22688, 30487, 33712, 34741, 39704, 60974, 67424, 69482, 79408, 121948, 138964, 158816, 213409, 243896, 277928, 426818, 487792, 555856, 853636, 975584, 1111712, 1493863, 1707272, 2987726, 3414544, 5975452, 6829088, 11950904, 23901808, 47803616]

約数ペア:

[(1, 47803616), (2, 23901808), (4, 11950904), (7, 6829088), (8, 5975452), (14, 3414544), (16, 2987726), (28, 1707272), (32, 1493863), (43, 1111712), (49, 975584), (56, 853636), (86, 555856), (98, 487792), (112, 426818), (172, 277928), (196, 243896), (224, 213409), (301, 158816), (344, 138964), (392, 121948), (602, 79408), (688, 69482), (709, 67424), (784, 60974), (1204, 39704), (1376, 34741), (1418, 33712), (1568, 30487), (2107, 22688), (2408, 19852), (2836, 16856), (4214, 11344), (4816, 9926), (4963, 9632), (5672, 8428)]