71111208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{423281}}^1$

素因数の和:423297

約数の個数: 32

約数和(自身を含む): 203175360

約数和(自身を除く): 132064152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 423281, 846562, 1269843, 1693124, 2539686, 2962967, 3386248, 5079372, 5925934, 8888901, 10158744, 11851868, 17777802, 23703736, 35555604, 71111208]

約数ペア:

[(1, 71111208), (2, 35555604), (3, 23703736), (4, 17777802), (6, 11851868), (7, 10158744), (8, 8888901), (12, 5925934), (14, 5079372), (21, 3386248), (24, 2962967), (28, 2539686), (42, 1693124), (56, 1269843), (84, 846562), (168, 423281)]