3788895978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47807}}^1$

素因数の和:47876

約数の個数: 96

約数和(自身を含む): 10202609664

約数和(自身を除く): 6413713686

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 37, 42, 51, 63, 74, 102, 111, 119, 126, 153, 222, 238, 259, 306, 333, 357, 518, 629, 666, 714, 777, 1071, 1258, 1554, 1887, 2142, 2331, 3774, 4403, 4662, 5661, 8806, 11322, 13209, 26418, 39627, 47807, 79254, 95614, 143421, 286842, 334649, 430263, 669298, 812719, 860526, 1003947, 1625438, 1768859, 2007894, 2438157, 3011841, 3537718, 4876314, 5306577, 5689033, 6023682, 7314471, 10613154, 11378066, 12382013, 14628942, 15919731, 17067099, 24764026, 30070603, 31839462, 34134198, 37146039, 51201297, 60141206, 74292078, 90211809, 102402594, 111438117, 180423618, 210494221, 222876234, 270635427, 420988442, 541270854, 631482663, 1262965326, 1894447989, 3788895978]

約数ペア:

[(1, 3788895978), (2, 1894447989), (3, 1262965326), (6, 631482663), (7, 541270854), (9, 420988442), (14, 270635427), (17, 222876234), (18, 210494221), (21, 180423618), (34, 111438117), (37, 102402594), (42, 90211809), (51, 74292078), (63, 60141206), (74, 51201297), (102, 37146039), (111, 34134198), (119, 31839462), (126, 30070603), (153, 24764026), (222, 17067099), (238, 15919731), (259, 14628942), (306, 12382013), (333, 11378066), (357, 10613154), (518, 7314471), (629, 6023682), (666, 5689033), (714, 5306577), (777, 4876314), (1071, 3537718), (1258, 3011841), (1554, 2438157), (1887, 2007894), (2142, 1768859), (2331, 1625438), (3774, 1003947), (4403, 860526), (4662, 812719), (5661, 669298), (8806, 430263), (11322, 334649), (13209, 286842), (26418, 143421), (39627, 95614), (47807, 79254)]