80797032

素因数分解:

$2^3\times 3^2\times {\mathrm{1122181}}^1$

素因数の和:1122193

約数の個数: 24

約数和(自身を含む): 218825490

約数和(自身を除く): 138028458

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1122181, 2244362, 3366543, 4488724, 6733086, 8977448, 10099629, 13466172, 20199258, 26932344, 40398516, 80797032]

約数ペア:

[(1, 80797032), (2, 40398516), (3, 26932344), (4, 20199258), (6, 13466172), (8, 10099629), (9, 8977448), (12, 6733086), (18, 4488724), (24, 3366543), (36, 2244362), (72, 1122181)]