75462786

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{199637}}^1$

素因数の和:199655

約数の個数: 32

約数和(自身を含む): 191652480

約数和(自身を除く): 116189694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 199637, 399274, 598911, 1197822, 1397459, 1796733, 2794918, 3593466, 4192377, 5390199, 8384754, 10780398, 12577131, 25154262, 37731393, 75462786]

約数ペア:

[(1, 75462786), (2, 37731393), (3, 25154262), (6, 12577131), (7, 10780398), (9, 8384754), (14, 5390199), (18, 4192377), (21, 3593466), (27, 2794918), (42, 1796733), (54, 1397459), (63, 1197822), (126, 598911), (189, 399274), (378, 199637)]