70938882

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{187669}}^1$

素因数の和:187687

約数の個数: 32

約数和(自身を含む): 180163200

約数和(自身を除く): 109224318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 187669, 375338, 563007, 1126014, 1313683, 1689021, 2627366, 3378042, 3941049, 5067063, 7882098, 10134126, 11823147, 23646294, 35469441, 70938882]

約数ペア:

[(1, 70938882), (2, 35469441), (3, 23646294), (6, 11823147), (7, 10134126), (9, 7882098), (14, 5067063), (18, 3941049), (21, 3378042), (27, 2627366), (42, 1689021), (54, 1313683), (63, 1126014), (126, 563007), (189, 375338), (378, 187669)]