79317904

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{8167}}^1$

素因数の和:8782

約数の個数: 20

約数和(自身を含む): 153950464

約数和(自身を除く): 74632560

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 4856, 8167, 9712, 16334, 32668, 65336, 130672, 4957369, 9914738, 19829476, 39658952, 79317904]

約数ペア:

[(1, 79317904), (2, 39658952), (4, 19829476), (8, 9914738), (16, 4957369), (607, 130672), (1214, 65336), (2428, 32668), (4856, 16334), (8167, 9712)]