87127824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{259309}}^1$

素因数の和:259327

約数の個数: 40

約数和(自身を含む): 257235520

約数和(自身を除く): 170107696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 259309, 518618, 777927, 1037236, 1555854, 1815163, 2074472, 3111708, 3630326, 4148944, 5445489, 6223416, 7260652, 10890978, 12446832, 14521304, 21781956, 29042608, 43563912, 87127824]

約数ペア:

[(1, 87127824), (2, 43563912), (3, 29042608), (4, 21781956), (6, 14521304), (7, 12446832), (8, 10890978), (12, 7260652), (14, 6223416), (16, 5445489), (21, 4148944), (24, 3630326), (28, 3111708), (42, 2074472), (48, 1815163), (56, 1555854), (84, 1037236), (112, 777927), (168, 518618), (336, 259309)]