8082207328

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{36451}}^1$

素因数の和:36528

約数の個数: 72

約数和(自身を含む): 17650714536

約数和(自身を除く): 9568507208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 169, 208, 328, 338, 416, 533, 656, 676, 1066, 1312, 1352, 2132, 2704, 4264, 5408, 6929, 8528, 13858, 17056, 27716, 36451, 55432, 72902, 110864, 145804, 221728, 291608, 473863, 583216, 947726, 1166432, 1494491, 1895452, 2988982, 3790904, 5977964, 6160219, 7581808, 11955928, 12320438, 15163616, 19428383, 23911856, 24640876, 38856766, 47823712, 49281752, 77713532, 98563504, 155427064, 197127008, 252568979, 310854128, 505137958, 621708256, 1010275916, 2020551832, 4041103664, 8082207328]

約数ペア:

[(1, 8082207328), (2, 4041103664), (4, 2020551832), (8, 1010275916), (13, 621708256), (16, 505137958), (26, 310854128), (32, 252568979), (41, 197127008), (52, 155427064), (82, 98563504), (104, 77713532), (164, 49281752), (169, 47823712), (208, 38856766), (328, 24640876), (338, 23911856), (416, 19428383), (533, 15163616), (656, 12320438), (676, 11955928), (1066, 7581808), (1312, 6160219), (1352, 5977964), (2132, 3790904), (2704, 2988982), (4264, 1895452), (5408, 1494491), (6929, 1166432), (8528, 947726), (13858, 583216), (17056, 473863), (27716, 291608), (36451, 221728), (55432, 145804), (72902, 110864)]