69878862

素因数分解:

$2^1\times 3^4\times {\mathrm{83}}^1\times {\mathrm{5197}}^1$

素因数の和:5294

約数の個数: 40

約数和(自身を含む): 158497416

約数和(自身を除く): 88618554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 162, 166, 249, 498, 747, 1494, 2241, 4482, 5197, 6723, 10394, 13446, 15591, 31182, 46773, 93546, 140319, 280638, 420957, 431351, 841914, 862702, 1294053, 2588106, 3882159, 7764318, 11646477, 23292954, 34939431, 69878862]

約数ペア:

[(1, 69878862), (2, 34939431), (3, 23292954), (6, 11646477), (9, 7764318), (18, 3882159), (27, 2588106), (54, 1294053), (81, 862702), (83, 841914), (162, 431351), (166, 420957), (249, 280638), (498, 140319), (747, 93546), (1494, 46773), (2241, 31182), (4482, 15591), (5197, 13446), (6723, 10394)]