87050018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 146733120

約数和(自身を除く): 59683102

約数列:

[1, 2, 11, 22, 67, 73, 134, 146, 737, 803, 809, 1474, 1606, 1618, 4891, 8899, 9782, 17798, 53801, 54203, 59057, 107602, 108406, 118114, 596233, 649627, 1192466, 1299254, 3956819, 7913638, 43525009, 87050018]

約数ペア:

[(1, 87050018), (2, 43525009), (11, 7913638), (22, 3956819), (67, 1299254), (73, 1192466), (134, 649627), (146, 596233), (737, 118114), (803, 108406), (809, 107602), (1474, 59057), (1606, 54203), (1618, 53801), (4891, 17798), (8899, 9782)]