889664592

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{276637}}^1$

素因数の和:276715

約数の個数: 40

約数和(自身を含む): 2332611616

約数和(自身を除く): 1442947024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 276637, 553274, 829911, 1106548, 1659822, 2213096, 3319644, 4426192, 6639288, 13278576, 18534679, 37069358, 55604037, 74138716, 111208074, 148277432, 222416148, 296554864, 444832296, 889664592]

約数ペア:

[(1, 889664592), (2, 444832296), (3, 296554864), (4, 222416148), (6, 148277432), (8, 111208074), (12, 74138716), (16, 55604037), (24, 37069358), (48, 18534679), (67, 13278576), (134, 6639288), (201, 4426192), (268, 3319644), (402, 2213096), (536, 1659822), (804, 1106548), (1072, 829911), (1608, 553274), (3216, 276637)]