85408952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33053}}^1$

素因数の和:33095

約数の個数: 32

約数和(自身を含む): 178491600

約数和(自身を除く): 93082648

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 33053, 66106, 132212, 264424, 561901, 628007, 1123802, 1256014, 2247604, 2512028, 4495208, 5024056, 10676119, 21352238, 42704476, 85408952]

約数ペア:

[(1, 85408952), (2, 42704476), (4, 21352238), (8, 10676119), (17, 5024056), (19, 4495208), (34, 2512028), (38, 2247604), (68, 1256014), (76, 1123802), (136, 628007), (152, 561901), (323, 264424), (646, 132212), (1292, 66106), (2584, 33053)]