77973688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{749747}}^1$

素因数の和:749766

約数の個数: 16

約数和(自身を含む): 157447080

約数和(自身を除く): 79473392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 749747, 1499494, 2998988, 5997976, 9746711, 19493422, 38986844, 77973688]

約数ペア:

[(1, 77973688), (2, 38986844), (4, 19493422), (8, 9746711), (13, 5997976), (26, 2998988), (52, 1499494), (104, 749747)]