121729824

素因数分解:

$2^5\times 3^3\times {\mathrm{140891}}^1$

素因数の和:140910

約数の個数: 48

約数和(自身を含む): 355047840

約数和(自身を除く): 233318016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 140891, 281782, 422673, 563564, 845346, 1127128, 1268019, 1690692, 2254256, 2536038, 3381384, 3804057, 4508512, 5072076, 6762768, 7608114, 10144152, 13525536, 15216228, 20288304, 30432456, 40576608, 60864912, 121729824]

約数ペア:

[(1, 121729824), (2, 60864912), (3, 40576608), (4, 30432456), (6, 20288304), (8, 15216228), (9, 13525536), (12, 10144152), (16, 7608114), (18, 6762768), (24, 5072076), (27, 4508512), (32, 3804057), (36, 3381384), (48, 2536038), (54, 2254256), (72, 1690692), (96, 1268019), (108, 1127128), (144, 845346), (216, 563564), (288, 422673), (432, 281782), (864, 140891)]