72280332

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{105673}}^1$

素因数の和:105702

約数の個数: 36

約数和(自身を含む): 192326680

約数和(自身を除く): 120046348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 105673, 211346, 317019, 422692, 634038, 951057, 1268076, 1902114, 2007787, 3804228, 4015574, 6023361, 8031148, 12046722, 18070083, 24093444, 36140166, 72280332]

約数ペア:

[(1, 72280332), (2, 36140166), (3, 24093444), (4, 18070083), (6, 12046722), (9, 8031148), (12, 6023361), (18, 4015574), (19, 3804228), (36, 2007787), (38, 1902114), (57, 1268076), (76, 951057), (114, 634038), (171, 422692), (228, 317019), (342, 211346), (684, 105673)]