28732368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{85513}}^1$

素因数の和:85531

約数の個数: 40

約数和(自身を含む): 84829888

約数和(自身を除く): 56097520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 85513, 171026, 256539, 342052, 513078, 598591, 684104, 1026156, 1197182, 1368208, 1795773, 2052312, 2394364, 3591546, 4104624, 4788728, 7183092, 9577456, 14366184, 28732368]

約数ペア:

[(1, 28732368), (2, 14366184), (3, 9577456), (4, 7183092), (6, 4788728), (7, 4104624), (8, 3591546), (12, 2394364), (14, 2052312), (16, 1795773), (21, 1368208), (24, 1197182), (28, 1026156), (42, 684104), (48, 598591), (56, 513078), (84, 342052), (112, 256539), (168, 171026), (336, 85513)]