40402068

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{68711}}^1$

素因数の和:68732

約数の個数: 36

約数和(自身を含む): 109664352

約数和(自身を除く): 69262284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 68711, 137422, 206133, 274844, 412266, 480977, 824532, 961954, 1442931, 1923908, 2885862, 3366839, 5771724, 6733678, 10100517, 13467356, 20201034, 40402068]

約数ペア:

[(1, 40402068), (2, 20201034), (3, 13467356), (4, 10100517), (6, 6733678), (7, 5771724), (12, 3366839), (14, 2885862), (21, 1923908), (28, 1442931), (42, 961954), (49, 824532), (84, 480977), (98, 412266), (147, 274844), (196, 206133), (294, 137422), (588, 68711)]