80005506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{4079}}^1$

素因数の和:4558

約数の個数: 32

約数和(自身を含む): 183306240

約数和(自身を除く): 103300734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 467, 934, 1401, 2802, 3269, 4079, 6538, 8158, 9807, 12237, 19614, 24474, 28553, 57106, 85659, 171318, 1904893, 3809786, 5714679, 11429358, 13334251, 26668502, 40002753, 80005506]

約数ペア:

[(1, 80005506), (2, 40002753), (3, 26668502), (6, 13334251), (7, 11429358), (14, 5714679), (21, 3809786), (42, 1904893), (467, 171318), (934, 85659), (1401, 57106), (2802, 28553), (3269, 24474), (4079, 19614), (6538, 12237), (8158, 9807)]