85730218

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8377}}^1$

素因数の和:8446

約数の個数: 32

約数和(自身を含む): 159249024

約数和(自身を除く): 73518806

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 5117, 8377, 10234, 16754, 58639, 117278, 142409, 284818, 360211, 720422, 996863, 1993726, 2521477, 5042954, 6123587, 12247174, 42865109, 85730218]

約数ペア:

[(1, 85730218), (2, 42865109), (7, 12247174), (14, 6123587), (17, 5042954), (34, 2521477), (43, 1993726), (86, 996863), (119, 720422), (238, 360211), (301, 284818), (602, 142409), (731, 117278), (1462, 58639), (5117, 16754), (8377, 10234)]