73423318

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{2843}}^1$

素因数の和:3231

約数の個数: 16

約数和(自身を含む): 113475600

約数和(自身を除く): 40052282

約数列:

[1, 2, 37, 74, 349, 698, 2843, 5686, 12913, 25826, 105191, 210382, 992207, 1984414, 36711659, 73423318]

約数ペア:

[(1, 73423318), (2, 36711659), (37, 1984414), (74, 992207), (349, 210382), (698, 105191), (2843, 25826), (5686, 12913)]