19914768

素因数分解:

$2^4\times 3^3\times {\mathrm{46099}}^1$

素因数の和:46116

約数の個数: 40

約数和(自身を含む): 57164000

約数和(自身を除く): 37249232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 46099, 92198, 138297, 184396, 276594, 368792, 414891, 553188, 737584, 829782, 1106376, 1244673, 1659564, 2212752, 2489346, 3319128, 4978692, 6638256, 9957384, 19914768]

約数ペア:

[(1, 19914768), (2, 9957384), (3, 6638256), (4, 4978692), (6, 3319128), (8, 2489346), (9, 2212752), (12, 1659564), (16, 1244673), (18, 1106376), (24, 829782), (27, 737584), (36, 553188), (48, 414891), (54, 368792), (72, 276594), (108, 184396), (144, 138297), (216, 92198), (432, 46099)]