79971516

素因数分解:

$2^2\times 3^3\times {\mathrm{740477}}^1$

素因数の和:740490

約数の個数: 24

約数和(自身を含む): 207333840

約数和(自身を除く): 127362324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 740477, 1480954, 2221431, 2961908, 4442862, 6664293, 8885724, 13328586, 19992879, 26657172, 39985758, 79971516]

約数ペア:

[(1, 79971516), (2, 39985758), (3, 26657172), (4, 19992879), (6, 13328586), (9, 8885724), (12, 6664293), (18, 4442862), (27, 2961908), (36, 2221431), (54, 1480954), (108, 740477)]