67521388

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{2287}}^1$

素因数の和:2374

約数の個数: 36

約数和(自身を含む): 132067936

約数和(自身を除く): 64546548

約数列:

[1, 2, 4, 11, 22, 44, 61, 121, 122, 242, 244, 484, 671, 1342, 2287, 2684, 4574, 7381, 9148, 14762, 25157, 29524, 50314, 100628, 139507, 276727, 279014, 553454, 558028, 1106908, 1534577, 3069154, 6138308, 16880347, 33760694, 67521388]

約数ペア:

[(1, 67521388), (2, 33760694), (4, 16880347), (11, 6138308), (22, 3069154), (44, 1534577), (61, 1106908), (121, 558028), (122, 553454), (242, 279014), (244, 276727), (484, 139507), (671, 100628), (1342, 50314), (2287, 29524), (2684, 25157), (4574, 14762), (7381, 9148)]