26810598

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 59996160

約数和(自身を除く): 33185562

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 61, 62, 93, 102, 122, 139, 183, 186, 278, 366, 417, 527, 834, 1037, 1054, 1581, 1891, 2074, 2363, 3111, 3162, 3782, 4309, 4726, 5673, 6222, 7089, 8479, 8618, 11346, 12927, 14178, 16958, 25437, 25854, 32147, 50874, 64294, 73253, 96441, 144143, 146506, 192882, 219759, 262849, 288286, 432429, 439518, 525698, 788547, 864858, 1577094, 4468433, 8936866, 13405299, 26810598]

約数ペア:

[(1, 26810598), (2, 13405299), (3, 8936866), (6, 4468433), (17, 1577094), (31, 864858), (34, 788547), (51, 525698), (61, 439518), (62, 432429), (93, 288286), (102, 262849), (122, 219759), (139, 192882), (183, 146506), (186, 144143), (278, 96441), (366, 73253), (417, 64294), (527, 50874), (834, 32147), (1037, 25854), (1054, 25437), (1581, 16958), (1891, 14178), (2074, 12927), (2363, 11346), (3111, 8618), (3162, 8479), (3782, 7089), (4309, 6222), (4726, 5673)]