71667792

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{1451}}^1$

素因数の和:1486

約数の個数: 120

約数和(自身を含む): 234062400

約数和(自身を除く): 162394608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1451, 1764, 2058, 2352, 2744, 2902, 3087, 3528, 4116, 4353, 5488, 5804, 6174, 7056, 8232, 8706, 10157, 11608, 12348, 13059, 16464, 17412, 20314, 23216, 24696, 26118, 30471, 34824, 40628, 49392, 52236, 60942, 69648, 71099, 81256, 91413, 104472, 121884, 142198, 162512, 182826, 208944, 213297, 243768, 284396, 365652, 426594, 487536, 497693, 568792, 639891, 731304, 853188, 995386, 1137584, 1279782, 1462608, 1493079, 1706376, 1990772, 2559564, 2986158, 3412752, 3981544, 4479237, 5119128, 5972316, 7963088, 8958474, 10238256, 11944632, 17916948, 23889264, 35833896, 71667792]

約数ペア:

[(1, 71667792), (2, 35833896), (3, 23889264), (4, 17916948), (6, 11944632), (7, 10238256), (8, 8958474), (9, 7963088), (12, 5972316), (14, 5119128), (16, 4479237), (18, 3981544), (21, 3412752), (24, 2986158), (28, 2559564), (36, 1990772), (42, 1706376), (48, 1493079), (49, 1462608), (56, 1279782), (63, 1137584), (72, 995386), (84, 853188), (98, 731304), (112, 639891), (126, 568792), (144, 497693), (147, 487536), (168, 426594), (196, 365652), (252, 284396), (294, 243768), (336, 213297), (343, 208944), (392, 182826), (441, 162512), (504, 142198), (588, 121884), (686, 104472), (784, 91413), (882, 81256), (1008, 71099), (1029, 69648), (1176, 60942), (1372, 52236), (1451, 49392), (1764, 40628), (2058, 34824), (2352, 30471), (2744, 26118), (2902, 24696), (3087, 23216), (3528, 20314), (4116, 17412), (4353, 16464), (5488, 13059), (5804, 12348), (6174, 11608), (7056, 10157), (8232, 8706)]