71035248

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:622

約数の個数: 80

約数和(自身を含む): 195630336

約数和(自身を除く): 124595088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 263, 272, 331, 408, 526, 662, 789, 816, 993, 1052, 1324, 1578, 1986, 2104, 2648, 3156, 3972, 4208, 4471, 5296, 5627, 6312, 7944, 8942, 11254, 12624, 13413, 15888, 16881, 17884, 22508, 26826, 33762, 35768, 45016, 53652, 67524, 71536, 87053, 90032, 107304, 135048, 174106, 214608, 261159, 270096, 348212, 522318, 696424, 1044636, 1392848, 1479901, 2089272, 2959802, 4178544, 4439703, 5919604, 8879406, 11839208, 17758812, 23678416, 35517624, 71035248]

約数ペア:

[(1, 71035248), (2, 35517624), (3, 23678416), (4, 17758812), (6, 11839208), (8, 8879406), (12, 5919604), (16, 4439703), (17, 4178544), (24, 2959802), (34, 2089272), (48, 1479901), (51, 1392848), (68, 1044636), (102, 696424), (136, 522318), (204, 348212), (263, 270096), (272, 261159), (331, 214608), (408, 174106), (526, 135048), (662, 107304), (789, 90032), (816, 87053), (993, 71536), (1052, 67524), (1324, 53652), (1578, 45016), (1986, 35768), (2104, 33762), (2648, 26826), (3156, 22508), (3972, 17884), (4208, 16881), (4471, 15888), (5296, 13413), (5627, 12624), (6312, 11254), (7944, 8942)]