21796343184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5897279}}^1$

素因数の和:5897308

約数の個数: 80

約数和(自身を含む): 70201221120

約数和(自身を除く): 48404877936

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 5897279, 11794558, 17691837, 23589116, 35383674, 41280953, 47178232, 64870069, 70767348, 82561906, 94356464, 123842859, 129740138, 141534696, 165123812, 194610207, 247685718, 259480276, 283069392, 330247624, 389220414, 454090483, 495371436, 518960552, 660495248, 778440828, 908180966, 990742872, 1037921104, 1362271449, 1556881656, 1816361932, 1981485744, 2724542898, 3113763312, 3632723864, 5449085796, 7265447728, 10898171592, 21796343184]

約数ペア:

[(1, 21796343184), (2, 10898171592), (3, 7265447728), (4, 5449085796), (6, 3632723864), (7, 3113763312), (8, 2724542898), (11, 1981485744), (12, 1816361932), (14, 1556881656), (16, 1362271449), (21, 1037921104), (22, 990742872), (24, 908180966), (28, 778440828), (33, 660495248), (42, 518960552), (44, 495371436), (48, 454090483), (56, 389220414), (66, 330247624), (77, 283069392), (84, 259480276), (88, 247685718), (112, 194610207), (132, 165123812), (154, 141534696), (168, 129740138), (176, 123842859), (231, 94356464), (264, 82561906), (308, 70767348), (336, 64870069), (462, 47178232), (528, 41280953), (616, 35383674), (924, 23589116), (1232, 17691837), (1848, 11794558), (3696, 5897279)]