87238914

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{296731}}^1$

素因数の和:296750

約数の個数: 24

約数和(自身を含む): 202964688

約数和(自身を除く): 115725774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 296731, 593462, 890193, 1780386, 2077117, 4154234, 6231351, 12462702, 14539819, 29079638, 43619457, 87238914]

約数ペア:

[(1, 87238914), (2, 43619457), (3, 29079638), (6, 14539819), (7, 12462702), (14, 6231351), (21, 4154234), (42, 2077117), (49, 1780386), (98, 890193), (147, 593462), (294, 296731)]