38495556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2371}}^1$

素因数の和:2433

約数の個数: 72

約数和(自身を含む): 108789408

約数和(自身を除く): 70293852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 451, 492, 738, 902, 1353, 1476, 1804, 2371, 2706, 4059, 4742, 5412, 7113, 8118, 9484, 14226, 16236, 21339, 26081, 28452, 42678, 52162, 78243, 85356, 97211, 104324, 156486, 194422, 234729, 291633, 312972, 388844, 469458, 583266, 874899, 938916, 1069321, 1166532, 1749798, 2138642, 3207963, 3499596, 4277284, 6415926, 9623889, 12831852, 19247778, 38495556]

約数ペア:

[(1, 38495556), (2, 19247778), (3, 12831852), (4, 9623889), (6, 6415926), (9, 4277284), (11, 3499596), (12, 3207963), (18, 2138642), (22, 1749798), (33, 1166532), (36, 1069321), (41, 938916), (44, 874899), (66, 583266), (82, 469458), (99, 388844), (123, 312972), (132, 291633), (164, 234729), (198, 194422), (246, 156486), (369, 104324), (396, 97211), (451, 85356), (492, 78243), (738, 52162), (902, 42678), (1353, 28452), (1476, 26081), (1804, 21339), (2371, 16236), (2706, 14226), (4059, 9484), (4742, 8118), (5412, 7113)]