81794448

素因数分解:

$2^4\times 3^4\times {\mathrm{63113}}^1$

素因数の和:63133

約数の個数: 50

約数和(自身を含む): 236740614

約数和(自身を除く): 154946166

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 63113, 126226, 189339, 252452, 378678, 504904, 568017, 757356, 1009808, 1136034, 1514712, 1704051, 2272068, 3029424, 3408102, 4544136, 5112153, 6816204, 9088272, 10224306, 13632408, 20448612, 27264816, 40897224, 81794448]

約数ペア:

[(1, 81794448), (2, 40897224), (3, 27264816), (4, 20448612), (6, 13632408), (8, 10224306), (9, 9088272), (12, 6816204), (16, 5112153), (18, 4544136), (24, 3408102), (27, 3029424), (36, 2272068), (48, 1704051), (54, 1514712), (72, 1136034), (81, 1009808), (108, 757356), (144, 568017), (162, 504904), (216, 378678), (324, 252452), (432, 189339), (648, 126226), (1296, 63113)]