90555458

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3329}}^1$

素因数の和:3434

約数の個数: 32

約数和(自身を含む): 163036800

約数和(自身を除く): 72481342

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 203, 406, 469, 938, 1943, 3329, 3886, 6658, 13601, 23303, 27202, 46606, 96541, 193082, 223043, 446086, 675787, 1351574, 1561301, 3122602, 6468247, 12936494, 45277729, 90555458]

約数ペア:

[(1, 90555458), (2, 45277729), (7, 12936494), (14, 6468247), (29, 3122602), (58, 1561301), (67, 1351574), (134, 675787), (203, 446086), (406, 223043), (469, 193082), (938, 96541), (1943, 46606), (3329, 27202), (3886, 23303), (6658, 13601)]