42796696

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2647}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 83888640

約数和(自身を除く): 41091944

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 2647, 4042, 5294, 8084, 10588, 16168, 21176, 113821, 124409, 227642, 248818, 455284, 497636, 910568, 995272, 5349587, 10699174, 21398348, 42796696]

約数ペア:

[(1, 42796696), (2, 21398348), (4, 10699174), (8, 5349587), (43, 995272), (47, 910568), (86, 497636), (94, 455284), (172, 248818), (188, 227642), (344, 124409), (376, 113821), (2021, 21176), (2647, 16168), (4042, 10588), (5294, 8084)]