121428064

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{62207}}^1$

素因数の和:62278

約数の個数: 24

約数和(自身を含む): 242984448

約数和(自身を除く): 121556384

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 62207, 124414, 248828, 497656, 995312, 1990624, 3794627, 7589254, 15178508, 30357016, 60714032, 121428064]

約数ペア:

[(1, 121428064), (2, 60714032), (4, 30357016), (8, 15178508), (16, 7589254), (32, 3794627), (61, 1990624), (122, 995312), (244, 497656), (488, 248828), (976, 124414), (1952, 62207)]