70230916

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{18859}}^1$

素因数の和:18896

約数の個数: 36

約数和(自身を含む): 150502800

約数和(自身を除く): 80271884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 18859, 37718, 75436, 132013, 264026, 358321, 528052, 716642, 924091, 1433284, 1848182, 2508247, 3696364, 5016494, 10032988, 17557729, 35115458, 70230916]

約数ペア:

[(1, 70230916), (2, 35115458), (4, 17557729), (7, 10032988), (14, 5016494), (19, 3696364), (28, 2508247), (38, 1848182), (49, 1433284), (76, 924091), (98, 716642), (133, 528052), (196, 358321), (266, 264026), (532, 132013), (931, 75436), (1862, 37718), (3724, 18859)]