70545112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 149909760

約数和(自身を除く): 79364648

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 103, 172, 181, 206, 344, 362, 412, 473, 724, 824, 946, 1133, 1448, 1892, 1991, 2266, 3784, 3982, 4429, 4532, 7783, 7964, 8858, 9064, 15566, 15928, 17716, 18643, 31132, 35432, 37286, 48719, 62264, 74572, 85613, 97438, 149144, 171226, 194876, 205073, 342452, 389752, 410146, 684904, 801649, 820292, 1603298, 1640584, 3206596, 6413192, 8818139, 17636278, 35272556, 70545112]

約数ペア:

[(1, 70545112), (2, 35272556), (4, 17636278), (8, 8818139), (11, 6413192), (22, 3206596), (43, 1640584), (44, 1603298), (86, 820292), (88, 801649), (103, 684904), (172, 410146), (181, 389752), (206, 342452), (344, 205073), (362, 194876), (412, 171226), (473, 149144), (724, 97438), (824, 85613), (946, 74572), (1133, 62264), (1448, 48719), (1892, 37286), (1991, 35432), (2266, 31132), (3784, 18643), (3982, 17716), (4429, 15928), (4532, 15566), (7783, 9064), (7964, 8858)]