72214934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5573}}^1$

素因数の和:5636

約数の個数: 32

約数和(自身を含む): 128424960

約数和(自身を除く): 56210026

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 1178, 5573, 6479, 11146, 12958, 61303, 105887, 122606, 172763, 211774, 345526, 1164757, 1900393, 2329514, 3282497, 3800786, 6564994, 36107467, 72214934]

約数ペア:

[(1, 72214934), (2, 36107467), (11, 6564994), (19, 3800786), (22, 3282497), (31, 2329514), (38, 1900393), (62, 1164757), (209, 345526), (341, 211774), (418, 172763), (589, 122606), (682, 105887), (1178, 61303), (5573, 12958), (6479, 11146)]