72717462

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{48673}}^1$

素因数の和:48764

約数の個数: 24

約数和(自身を含む): 159456024

約数和(自身を除く): 86738562

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 48673, 97346, 146019, 292038, 438057, 876114, 4039859, 8079718, 12119577, 24239154, 36358731, 72717462]

約数ペア:

[(1, 72717462), (2, 36358731), (3, 24239154), (6, 12119577), (9, 8079718), (18, 4039859), (83, 876114), (166, 438057), (249, 292038), (498, 146019), (747, 97346), (1494, 48673)]