80444724

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{853}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 195121920

約数和(自身を除く): 114677196

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 271, 348, 542, 813, 853, 1084, 1626, 1706, 2559, 3252, 3412, 5118, 7859, 10236, 15718, 23577, 24737, 31436, 47154, 49474, 74211, 94308, 98948, 148422, 231163, 296844, 462326, 693489, 924652, 1386978, 2773956, 6703727, 13407454, 20111181, 26814908, 40222362, 80444724]

約数ペア:

[(1, 80444724), (2, 40222362), (3, 26814908), (4, 20111181), (6, 13407454), (12, 6703727), (29, 2773956), (58, 1386978), (87, 924652), (116, 693489), (174, 462326), (271, 296844), (348, 231163), (542, 148422), (813, 98948), (853, 94308), (1084, 74211), (1626, 49474), (1706, 47154), (2559, 31436), (3252, 24737), (3412, 23577), (5118, 15718), (7859, 10236)]