70841441.000000000

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{715193}}^1$

素因数の和:715210

約数の個数: 36

約数和(自身を含む): 520661232

約数和(自身を除く): 340432596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 715193, 1430386, 2145579, 2860772, 4291158, 5006351, 6436737, 8582316, 10012702, 12873474, 15019053, 20025404, 25746948, 30038106, 45057159, 60076212, 90114318, 180228636]

約数ペア:

[(1, 180228636), (2, 90114318), (3, 60076212), (4, 45057159), (6, 30038106), (7, 25746948), (9, 20025404), (12, 15019053), (14, 12873474), (18, 10012702), (21, 8582316), (28, 6436737), (36, 5006351), (42, 4291158), (63, 2860772), (84, 2145579), (126, 1430386), (252, 715193)]