26347720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{94099}}^1$

素因数の和:94117

約数の個数: 32

約数和(自身を含む): 67752000

約数和(自身を除く): 41404280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 94099, 188198, 376396, 470495, 658693, 752792, 940990, 1317386, 1881980, 2634772, 3293465, 3763960, 5269544, 6586930, 13173860, 26347720]

約数ペア:

[(1, 26347720), (2, 13173860), (4, 6586930), (5, 5269544), (7, 3763960), (8, 3293465), (10, 2634772), (14, 1881980), (20, 1317386), (28, 940990), (35, 752792), (40, 658693), (56, 470495), (70, 376396), (140, 188198), (280, 94099)]