90371862

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{79693}}^1$

素因数の和:79714

約数の個数: 40

約数和(自身を含む): 231431376

約数和(自身を除く): 141059514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 79693, 159386, 239079, 478158, 557851, 717237, 1115702, 1434474, 1673553, 2151711, 3347106, 4303422, 5020659, 6455133, 10041318, 12910266, 15061977, 30123954, 45185931, 90371862]

約数ペア:

[(1, 90371862), (2, 45185931), (3, 30123954), (6, 15061977), (7, 12910266), (9, 10041318), (14, 6455133), (18, 5020659), (21, 4303422), (27, 3347106), (42, 2151711), (54, 1673553), (63, 1434474), (81, 1115702), (126, 717237), (162, 557851), (189, 478158), (378, 239079), (567, 159386), (1134, 79693)]