67898401.000000000

素因数分解:

$2^3\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{4513}}^1$

素因数の和:5735

約数の個数: 32

約数和(自身を含む): 328799760

約数和(自身を除く): 197417304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1213, 2426, 3639, 4513, 4852, 7278, 9026, 9704, 13539, 14556, 18052, 27078, 29112, 36104, 54156, 108312, 5474269, 10948538, 16422807, 21897076, 32845614, 43794152, 65691228, 131382456]

約数ペア:

[(1, 131382456), (2, 65691228), (3, 43794152), (4, 32845614), (6, 21897076), (8, 16422807), (12, 10948538), (24, 5474269), (1213, 108312), (2426, 54156), (3639, 36104), (4513, 29112), (4852, 27078), (7278, 18052), (9026, 14556), (9704, 13539)]