70971698

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{37}}^2$

素因数の和:136

約数の個数: 54

約数和(自身を含む): 133050141

約数和(自身を除く): 62078443

約数列:

[1, 2, 7, 14, 23, 37, 46, 49, 74, 98, 161, 259, 322, 518, 529, 851, 1058, 1127, 1369, 1702, 1813, 2254, 2738, 3626, 3703, 5957, 7406, 9583, 11914, 19166, 19573, 25921, 31487, 39146, 41699, 51842, 62974, 67081, 83398, 134162, 137011, 220409, 274022, 440818, 724201, 959077, 1448402, 1542863, 1918154, 3085726, 5069407, 10138814, 35485849, 70971698]

約数ペア:

[(1, 70971698), (2, 35485849), (7, 10138814), (14, 5069407), (23, 3085726), (37, 1918154), (46, 1542863), (49, 1448402), (74, 959077), (98, 724201), (161, 440818), (259, 274022), (322, 220409), (518, 137011), (529, 134162), (851, 83398), (1058, 67081), (1127, 62974), (1369, 51842), (1702, 41699), (1813, 39146), (2254, 31487), (2738, 25921), (3626, 19573), (3703, 19166), (5957, 11914), (7406, 9583)]