68901929646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{2422201}}^1$

素因数の和:2422648

約数の個数: 32

約数和(自身を含む): 150680342016

約数和(自身を除く): 81778412370

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 431, 862, 1293, 2586, 4741, 9482, 14223, 28446, 2422201, 4844402, 7266603, 14533206, 26644211, 53288422, 79932633, 159865266, 1043968631, 2087937262, 3131905893, 6263811786, 11483654941, 22967309882, 34450964823, 68901929646]

約数ペア:

[(1, 68901929646), (2, 34450964823), (3, 22967309882), (6, 11483654941), (11, 6263811786), (22, 3131905893), (33, 2087937262), (66, 1043968631), (431, 159865266), (862, 79932633), (1293, 53288422), (2586, 26644211), (4741, 14533206), (9482, 7266603), (14223, 4844402), (28446, 2422201)]