39354116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{313}}^1$

素因数の和:420

約数の個数: 36

約数和(自身を含む): 74894652

約数和(自身を除く): 35540536

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 313, 626, 731, 1252, 1462, 1849, 2924, 3698, 5321, 7396, 10642, 13459, 21284, 26918, 31433, 53836, 62866, 125732, 228803, 457606, 578737, 915212, 1157474, 2314948, 9838529, 19677058, 39354116]

約数ペア:

[(1, 39354116), (2, 19677058), (4, 9838529), (17, 2314948), (34, 1157474), (43, 915212), (68, 578737), (86, 457606), (172, 228803), (313, 125732), (626, 62866), (731, 53836), (1252, 31433), (1462, 26918), (1849, 21284), (2924, 13459), (3698, 10642), (5321, 7396)]