86404438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2267}}^1$

素因数の和:2364

約数の個数: 32

約数和(自身を含む): 146966400

約数和(自身を除く): 60561962

約数列:

[1, 2, 17, 19, 34, 38, 59, 118, 323, 646, 1003, 1121, 2006, 2242, 2267, 4534, 19057, 38114, 38539, 43073, 77078, 86146, 133753, 267506, 732241, 1464482, 2273801, 2541307, 4547602, 5082614, 43202219, 86404438]

約数ペア:

[(1, 86404438), (2, 43202219), (17, 5082614), (19, 4547602), (34, 2541307), (38, 2273801), (59, 1464482), (118, 732241), (323, 267506), (646, 133753), (1003, 86146), (1121, 77078), (2006, 43073), (2242, 38539), (2267, 38114), (4534, 19057)]