19752264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{39191}}^1$

素因数の和:39210

約数の個数: 48

約数和(自身を含む): 61139520

約数和(自身を除く): 41387256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 39191, 78382, 117573, 156764, 235146, 274337, 313528, 352719, 470292, 548674, 705438, 823011, 940584, 1097348, 1410876, 1646022, 2194696, 2469033, 2821752, 3292044, 4938066, 6584088, 9876132, 19752264]

約数ペア:

[(1, 19752264), (2, 9876132), (3, 6584088), (4, 4938066), (6, 3292044), (7, 2821752), (8, 2469033), (9, 2194696), (12, 1646022), (14, 1410876), (18, 1097348), (21, 940584), (24, 823011), (28, 705438), (36, 548674), (42, 470292), (56, 352719), (63, 313528), (72, 274337), (84, 235146), (126, 156764), (168, 117573), (252, 78382), (504, 39191)]