47368994004

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1213}}^1\times {\mathrm{63809}}^1$

素因数の和:65049

約数の個数: 72

約数和(自身を含む): 126888226920

約数和(自身を除く): 79519232916

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1213, 2426, 3639, 4852, 7278, 10917, 14556, 20621, 21834, 41242, 43668, 61863, 63809, 82484, 123726, 127618, 185589, 191427, 247452, 255236, 371178, 382854, 574281, 742356, 765708, 1084753, 1148562, 2169506, 2297124, 3254259, 4339012, 6508518, 9762777, 13017036, 19525554, 39051108, 77400317, 154800634, 232200951, 309601268, 464401902, 696602853, 928803804, 1315805389, 1393205706, 2631610778, 2786411412, 3947416167, 5263221556, 7894832334, 11842248501, 15789664668, 23684497002, 47368994004]

約数ペア:

[(1, 47368994004), (2, 23684497002), (3, 15789664668), (4, 11842248501), (6, 7894832334), (9, 5263221556), (12, 3947416167), (17, 2786411412), (18, 2631610778), (34, 1393205706), (36, 1315805389), (51, 928803804), (68, 696602853), (102, 464401902), (153, 309601268), (204, 232200951), (306, 154800634), (612, 77400317), (1213, 39051108), (2426, 19525554), (3639, 13017036), (4852, 9762777), (7278, 6508518), (10917, 4339012), (14556, 3254259), (20621, 2297124), (21834, 2169506), (41242, 1148562), (43668, 1084753), (61863, 765708), (63809, 742356), (82484, 574281), (123726, 382854), (127618, 371178), (185589, 255236), (191427, 247452)]