61949842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1223}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 103403520

約数和(自身を除く): 41453678

約数列:

[1, 2, 19, 31, 38, 43, 62, 86, 589, 817, 1178, 1223, 1333, 1634, 2446, 2666, 23237, 25327, 37913, 46474, 50654, 52589, 75826, 105178, 720347, 999191, 1440694, 1630259, 1998382, 3260518, 30974921, 61949842]

約数ペア:

[(1, 61949842), (2, 30974921), (19, 3260518), (31, 1998382), (38, 1630259), (43, 1440694), (62, 999191), (86, 720347), (589, 105178), (817, 75826), (1178, 52589), (1223, 50654), (1333, 46474), (1634, 37913), (2446, 25327), (2666, 23237)]