80372394

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{235007}}^1$

素因数の和:235034

約数の個数: 24

約数和(自身を含む): 183306240

約数和(自身を除く): 102933846

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 235007, 470014, 705021, 1410042, 2115063, 4230126, 4465133, 8930266, 13395399, 26790798, 40186197, 80372394]

約数ペア:

[(1, 80372394), (2, 40186197), (3, 26790798), (6, 13395399), (9, 8930266), (18, 4465133), (19, 4230126), (38, 2115063), (57, 1410042), (114, 705021), (171, 470014), (342, 235007)]