126963772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1279}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 252887040

約数和(自身を除く): 125923268

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 83, 92, 166, 299, 332, 598, 1079, 1196, 1279, 1909, 2158, 2558, 3818, 4316, 5116, 7636, 16627, 24817, 29417, 33254, 49634, 58834, 66508, 99268, 106157, 117668, 212314, 382421, 424628, 764842, 1380041, 1529684, 2441611, 2760082, 4883222, 5520164, 9766444, 31740943, 63481886, 126963772]

約数ペア:

[(1, 126963772), (2, 63481886), (4, 31740943), (13, 9766444), (23, 5520164), (26, 4883222), (46, 2760082), (52, 2441611), (83, 1529684), (92, 1380041), (166, 764842), (299, 424628), (332, 382421), (598, 212314), (1079, 117668), (1196, 106157), (1279, 99268), (1909, 66508), (2158, 58834), (2558, 49634), (3818, 33254), (4316, 29417), (5116, 24817), (7636, 16627)]