87937328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10429}}^1$

素因数の和:10485

約数の個数: 40

約数和(自身を含む): 186238080

約数和(自身を除く): 98300752

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 10429, 20858, 41716, 83432, 166864, 177293, 323299, 354586, 646598, 709172, 1293196, 1418344, 2586392, 2836688, 5172784, 5496083, 10992166, 21984332, 43968664, 87937328]

約数ペア:

[(1, 87937328), (2, 43968664), (4, 21984332), (8, 10992166), (16, 5496083), (17, 5172784), (31, 2836688), (34, 2586392), (62, 1418344), (68, 1293196), (124, 709172), (136, 646598), (248, 354586), (272, 323299), (496, 177293), (527, 166864), (1054, 83432), (2108, 41716), (4216, 20858), (8432, 10429)]