7137420012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1777}}^1\times {\mathrm{6563}}^1$

素因数の和:8367

約数の個数: 72

約数和(自身を含む): 19116757296

約数和(自身を除く): 11979337284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1777, 3554, 5331, 6563, 7108, 10662, 13126, 15993, 19689, 21324, 26252, 30209, 31986, 39378, 59067, 60418, 63972, 78756, 90627, 111571, 118134, 120836, 181254, 223142, 236268, 271881, 334713, 362508, 446284, 543762, 669426, 1004139, 1087524, 1338852, 2008278, 4016556, 11662451, 23324902, 34987353, 46649804, 69974706, 104962059, 139949412, 198261667, 209924118, 396523334, 419848236, 594785001, 793046668, 1189570002, 1784355003, 2379140004, 3568710006, 7137420012]

約数ペア:

[(1, 7137420012), (2, 3568710006), (3, 2379140004), (4, 1784355003), (6, 1189570002), (9, 793046668), (12, 594785001), (17, 419848236), (18, 396523334), (34, 209924118), (36, 198261667), (51, 139949412), (68, 104962059), (102, 69974706), (153, 46649804), (204, 34987353), (306, 23324902), (612, 11662451), (1777, 4016556), (3554, 2008278), (5331, 1338852), (6563, 1087524), (7108, 1004139), (10662, 669426), (13126, 543762), (15993, 446284), (19689, 362508), (21324, 334713), (26252, 271881), (30209, 236268), (31986, 223142), (39378, 181254), (59067, 120836), (60418, 118134), (63972, 111571), (78756, 90627)]