15966324

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1753}}^1$

素因数の和:1797

約数の個数: 72

約数和(自身を含む): 45968832

約数和(自身を除く): 30002508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 1753, 2277, 3036, 3506, 4554, 5259, 7012, 9108, 10518, 15777, 19283, 21036, 31554, 38566, 40319, 57849, 63108, 77132, 80638, 115698, 120957, 161276, 173547, 231396, 241914, 347094, 362871, 443509, 483828, 694188, 725742, 887018, 1330527, 1451484, 1774036, 2661054, 3991581, 5322108, 7983162, 15966324]

約数ペア:

[(1, 15966324), (2, 7983162), (3, 5322108), (4, 3991581), (6, 2661054), (9, 1774036), (11, 1451484), (12, 1330527), (18, 887018), (22, 725742), (23, 694188), (33, 483828), (36, 443509), (44, 362871), (46, 347094), (66, 241914), (69, 231396), (92, 173547), (99, 161276), (132, 120957), (138, 115698), (198, 80638), (207, 77132), (253, 63108), (276, 57849), (396, 40319), (414, 38566), (506, 31554), (759, 21036), (828, 19283), (1012, 15777), (1518, 10518), (1753, 9108), (2277, 7012), (3036, 5259), (3506, 4554)]