90049938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{9157}}^1$

素因数の和:9322

約数の個数: 32

約数和(自身を含む): 197812800

約数和(自身を除く): 107762862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 149, 298, 447, 894, 1639, 3278, 4917, 9157, 9834, 18314, 27471, 54942, 100727, 201454, 302181, 604362, 1364393, 2728786, 4093179, 8186358, 15008323, 30016646, 45024969, 90049938]

約数ペア:

[(1, 90049938), (2, 45024969), (3, 30016646), (6, 15008323), (11, 8186358), (22, 4093179), (33, 2728786), (66, 1364393), (149, 604362), (298, 302181), (447, 201454), (894, 100727), (1639, 54942), (3278, 27471), (4917, 18314), (9157, 9834)]