78544088

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22993}}^1$

素因数の和:23067

約数の個数: 32

約数和(自身を含む): 171075360

約数和(自身を除く): 92531272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 22993, 45986, 91972, 160951, 183944, 321902, 643804, 1287608, 1402573, 2805146, 5610292, 9818011, 11220584, 19636022, 39272044, 78544088]

約数ペア:

[(1, 78544088), (2, 39272044), (4, 19636022), (7, 11220584), (8, 9818011), (14, 5610292), (28, 2805146), (56, 1402573), (61, 1287608), (122, 643804), (244, 321902), (427, 183944), (488, 160951), (854, 91972), (1708, 45986), (3416, 22993)]