90470892

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{35731}}^1$

素因数の和:35949

約数の個数: 24

約数和(自身を含む): 212105152

約数和(自身を除く): 121634260

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 35731, 71462, 107193, 142924, 214386, 428772, 7539241, 15078482, 22617723, 30156964, 45235446, 90470892]

約数ペア:

[(1, 90470892), (2, 45235446), (3, 30156964), (4, 22617723), (6, 15078482), (12, 7539241), (211, 428772), (422, 214386), (633, 142924), (844, 107193), (1266, 71462), (2532, 35731)]