87876054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30323}}^1$

素因数の和:30361

約数の個数: 48

約数和(自身を含む): 227066112

約数和(自身を除く): 139190058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 30323, 60646, 90969, 181938, 212261, 272907, 424522, 545814, 636783, 697429, 1273566, 1394858, 1910349, 2092287, 3820698, 4184574, 4882003, 6276861, 9764006, 12553722, 14646009, 29292018, 43938027, 87876054]

約数ペア:

[(1, 87876054), (2, 43938027), (3, 29292018), (6, 14646009), (7, 12553722), (9, 9764006), (14, 6276861), (18, 4882003), (21, 4184574), (23, 3820698), (42, 2092287), (46, 1910349), (63, 1394858), (69, 1273566), (126, 697429), (138, 636783), (161, 545814), (207, 424522), (322, 272907), (414, 212261), (483, 181938), (966, 90969), (1449, 60646), (2898, 30323)]