84853188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:746

約数の個数: 144

約数和(自身を含む): 268894080

約数和(自身を除く): 184040892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 34, 36, 42, 51, 58, 63, 68, 84, 87, 102, 116, 119, 126, 153, 174, 203, 204, 238, 252, 261, 306, 348, 357, 406, 476, 493, 522, 609, 612, 683, 714, 812, 986, 1044, 1071, 1218, 1366, 1428, 1479, 1827, 1972, 2049, 2142, 2436, 2732, 2958, 3451, 3654, 4098, 4284, 4437, 4781, 5916, 6147, 6902, 7308, 8196, 8874, 9562, 10353, 11611, 12294, 13804, 14343, 17748, 19124, 19807, 20706, 23222, 24588, 28686, 31059, 34833, 39614, 41412, 43029, 46444, 57372, 59421, 62118, 69666, 79228, 81277, 86058, 104499, 118842, 124236, 138649, 139332, 162554, 172116, 178263, 208998, 237684, 243831, 277298, 325108, 336719, 356526, 415947, 417996, 487662, 554596, 673438, 713052, 731493, 831894, 975324, 1010157, 1247841, 1346876, 1462986, 1663788, 2020314, 2357033, 2495682, 2925972, 3030471, 4040628, 4714066, 4991364, 6060942, 7071099, 9428132, 12121884, 14142198, 21213297, 28284396, 42426594, 84853188]

約数ペア:

[(1, 84853188), (2, 42426594), (3, 28284396), (4, 21213297), (6, 14142198), (7, 12121884), (9, 9428132), (12, 7071099), (14, 6060942), (17, 4991364), (18, 4714066), (21, 4040628), (28, 3030471), (29, 2925972), (34, 2495682), (36, 2357033), (42, 2020314), (51, 1663788), (58, 1462986), (63, 1346876), (68, 1247841), (84, 1010157), (87, 975324), (102, 831894), (116, 731493), (119, 713052), (126, 673438), (153, 554596), (174, 487662), (203, 417996), (204, 415947), (238, 356526), (252, 336719), (261, 325108), (306, 277298), (348, 243831), (357, 237684), (406, 208998), (476, 178263), (493, 172116), (522, 162554), (609, 139332), (612, 138649), (683, 124236), (714, 118842), (812, 104499), (986, 86058), (1044, 81277), (1071, 79228), (1218, 69666), (1366, 62118), (1428, 59421), (1479, 57372), (1827, 46444), (1972, 43029), (2049, 41412), (2142, 39614), (2436, 34833), (2732, 31059), (2958, 28686), (3451, 24588), (3654, 23222), (4098, 20706), (4284, 19807), (4437, 19124), (4781, 17748), (5916, 14343), (6147, 13804), (6902, 12294), (7308, 11611), (8196, 10353), (8874, 9562)]