89818272

素因数分解:

$2^5\times 3^2\times {\mathrm{311869}}^1$

素因数の和:311885

約数の個数: 36

約数和(自身を含む): 255421530

約数和(自身を除く): 165603258

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 311869, 623738, 935607, 1247476, 1871214, 2494952, 2806821, 3742428, 4989904, 5613642, 7484856, 9979808, 11227284, 14969712, 22454568, 29939424, 44909136, 89818272]

約数ペア:

[(1, 89818272), (2, 44909136), (3, 29939424), (4, 22454568), (6, 14969712), (8, 11227284), (9, 9979808), (12, 7484856), (16, 5613642), (18, 4989904), (24, 3742428), (32, 2806821), (36, 2494952), (48, 1871214), (72, 1247476), (96, 935607), (144, 623738), (288, 311869)]