77680722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{34897}}^1$

素因数の和:34962

約数の個数: 32

約数和(自身を含む): 180911232

約数和(自身を除く): 103230510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 34897, 69794, 104691, 209382, 244279, 488558, 732837, 1465674, 1849541, 3699082, 5548623, 11097246, 12946787, 25893574, 38840361, 77680722]

約数ペア:

[(1, 77680722), (2, 38840361), (3, 25893574), (6, 12946787), (7, 11097246), (14, 5548623), (21, 3699082), (42, 1849541), (53, 1465674), (106, 732837), (159, 488558), (318, 244279), (371, 209382), (742, 104691), (1113, 69794), (2226, 34897)]