72403722

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{48463}}^1$

素因数の和:48554

約数の個数: 24

約数和(自身を含む): 158768064

約数和(自身を除く): 86364342

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 48463, 96926, 145389, 290778, 436167, 872334, 4022429, 8044858, 12067287, 24134574, 36201861, 72403722]

約数ペア:

[(1, 72403722), (2, 36201861), (3, 24134574), (6, 12067287), (9, 8044858), (18, 4022429), (83, 872334), (166, 436167), (249, 290778), (498, 145389), (747, 96926), (1494, 48463)]