57281436

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{7541}}^1$

素因数の和:7762

約数の個数: 36

約数和(自身を含む): 145500264

約数和(自身を除く): 88218828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 7541, 7596, 15082, 22623, 30164, 45246, 67869, 90492, 135738, 271476, 1591151, 3182302, 4773453, 6364604, 9546906, 14320359, 19093812, 28640718, 57281436]

約数ペア:

[(1, 57281436), (2, 28640718), (3, 19093812), (4, 14320359), (6, 9546906), (9, 6364604), (12, 4773453), (18, 3182302), (36, 1591151), (211, 271476), (422, 135738), (633, 90492), (844, 67869), (1266, 45246), (1899, 30164), (2532, 22623), (3798, 15082), (7541, 7596)]