77550876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{165707}}^1$

素因数の和:165730

約数の個数: 36

約数和(自身を含む): 211111992

約数和(自身を除く): 133561116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 165707, 331414, 497121, 662828, 994242, 1491363, 1988484, 2154191, 2982726, 4308382, 5965452, 6462573, 8616764, 12925146, 19387719, 25850292, 38775438, 77550876]

約数ペア:

[(1, 77550876), (2, 38775438), (3, 25850292), (4, 19387719), (6, 12925146), (9, 8616764), (12, 6462573), (13, 5965452), (18, 4308382), (26, 2982726), (36, 2154191), (39, 1988484), (52, 1491363), (78, 994242), (117, 662828), (156, 497121), (234, 331414), (468, 165707)]