71129328

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{14387}}^1$

素因数の和:14501

約数の個数: 40

約数和(自身を含む): 185547648

約数和(自身を除く): 114418320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 14387, 28774, 43161, 57548, 86322, 115096, 172644, 230192, 345288, 690576, 1481861, 2963722, 4445583, 5927444, 8891166, 11854888, 17782332, 23709776, 35564664, 71129328]

約数ペア:

[(1, 71129328), (2, 35564664), (3, 23709776), (4, 17782332), (6, 11854888), (8, 8891166), (12, 5927444), (16, 4445583), (24, 2963722), (48, 1481861), (103, 690576), (206, 345288), (309, 230192), (412, 172644), (618, 115096), (824, 86322), (1236, 57548), (1648, 43161), (2472, 28774), (4944, 14387)]