12938962932

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{1047859}}^1$

素因数の和:1047890

約数の個数: 72

約数和(自身を含む): 38142104000

約数和(自身を除く): 25203141068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 1047859, 2095718, 3143577, 4191436, 6287154, 7335013, 9430731, 12574308, 14670026, 18861462, 22005039, 29340052, 37722924, 44010078, 51345091, 66015117, 88020156, 102690182, 132030234, 154035273, 205380364, 264060468, 308070546, 359415637, 462105819, 616141092, 718831274, 924211638, 1078246911, 1437662548, 1848423276, 2156493822, 3234740733, 4312987644, 6469481466, 12938962932]

約数ペア:

[(1, 12938962932), (2, 6469481466), (3, 4312987644), (4, 3234740733), (6, 2156493822), (7, 1848423276), (9, 1437662548), (12, 1078246911), (14, 924211638), (18, 718831274), (21, 616141092), (28, 462105819), (36, 359415637), (42, 308070546), (49, 264060468), (63, 205380364), (84, 154035273), (98, 132030234), (126, 102690182), (147, 88020156), (196, 66015117), (252, 51345091), (294, 44010078), (343, 37722924), (441, 29340052), (588, 22005039), (686, 18861462), (882, 14670026), (1029, 12574308), (1372, 9430731), (1764, 7335013), (2058, 6287154), (3087, 4191436), (4116, 3143577), (6174, 2095718), (12348, 1047859)]