8209128858

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{52783}}^1$

素因数の和:52848

約数の個数: 72

約数和(自身を含む): 19965653568

約数和(自身を除く): 11756524710

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 529, 966, 1058, 1127, 1587, 2254, 3174, 3381, 3703, 6762, 7406, 11109, 22218, 25921, 51842, 52783, 77763, 105566, 155526, 158349, 316698, 369481, 738962, 1108443, 1214009, 2216886, 2428018, 2586367, 3642027, 5172734, 7284054, 7759101, 8498063, 15518202, 16996126, 25494189, 27922207, 50988378, 55844414, 59486441, 83766621, 118972882, 167533242, 178459323, 195455449, 356918646, 390910898, 586366347, 1172732694, 1368188143, 2736376286, 4104564429, 8209128858]

約数ペア:

[(1, 8209128858), (2, 4104564429), (3, 2736376286), (6, 1368188143), (7, 1172732694), (14, 586366347), (21, 390910898), (23, 356918646), (42, 195455449), (46, 178459323), (49, 167533242), (69, 118972882), (98, 83766621), (138, 59486441), (147, 55844414), (161, 50988378), (294, 27922207), (322, 25494189), (483, 16996126), (529, 15518202), (966, 8498063), (1058, 7759101), (1127, 7284054), (1587, 5172734), (2254, 3642027), (3174, 2586367), (3381, 2428018), (3703, 2216886), (6762, 1214009), (7406, 1108443), (11109, 738962), (22218, 369481), (25921, 316698), (51842, 158349), (52783, 155526), (77763, 105566)]