70224484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 142926336

約数和(自身を除く): 72701852

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 223, 374, 421, 446, 748, 842, 892, 1684, 2453, 3791, 4631, 4906, 7157, 7582, 9262, 9812, 14314, 15164, 18524, 28628, 41701, 78727, 83402, 93883, 157454, 166804, 187766, 314908, 375532, 1032713, 1596011, 2065426, 3192022, 4130852, 6384044, 17556121, 35112242, 70224484]

約数ペア:

[(1, 70224484), (2, 35112242), (4, 17556121), (11, 6384044), (17, 4130852), (22, 3192022), (34, 2065426), (44, 1596011), (68, 1032713), (187, 375532), (223, 314908), (374, 187766), (421, 166804), (446, 157454), (748, 93883), (842, 83402), (892, 78727), (1684, 41701), (2453, 28628), (3791, 18524), (4631, 15164), (4906, 14314), (7157, 9812), (7582, 9262)]