71340948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{283099}}^1$

素因数の和:283116

約数の個数: 36

約数和(自身を含む): 206096800

約数和(自身を除く): 134755852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 283099, 566198, 849297, 1132396, 1698594, 1981693, 2547891, 3397188, 3963386, 5095782, 5945079, 7926772, 10191564, 11890158, 17835237, 23780316, 35670474, 71340948]

約数ペア:

[(1, 71340948), (2, 35670474), (3, 23780316), (4, 17835237), (6, 11890158), (7, 10191564), (9, 7926772), (12, 5945079), (14, 5095782), (18, 3963386), (21, 3397188), (28, 2547891), (36, 1981693), (42, 1698594), (63, 1132396), (84, 849297), (126, 566198), (252, 283099)]