81086712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{482659}}^1$

素因数の和:482675

約数の個数: 32

約数和(自身を含む): 231676800

約数和(自身を除く): 150590088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 482659, 965318, 1447977, 1930636, 2895954, 3378613, 3861272, 5791908, 6757226, 10135839, 11583816, 13514452, 20271678, 27028904, 40543356, 81086712]

約数ペア:

[(1, 81086712), (2, 40543356), (3, 27028904), (4, 20271678), (6, 13514452), (7, 11583816), (8, 10135839), (12, 6757226), (14, 5791908), (21, 3861272), (24, 3378613), (28, 2895954), (42, 1930636), (56, 1447977), (84, 965318), (168, 482659)]