71853584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7703}}^1$

素因数の和:7775

約数の個数: 40

約数和(自身を含む): 154757952

約数和(自身を除く): 82904368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 4664, 7703, 9328, 15406, 30812, 61624, 84733, 123248, 169466, 338932, 408259, 677864, 816518, 1355728, 1633036, 3266072, 4490849, 6532144, 8981698, 17963396, 35926792, 71853584]

約数ペア:

[(1, 71853584), (2, 35926792), (4, 17963396), (8, 8981698), (11, 6532144), (16, 4490849), (22, 3266072), (44, 1633036), (53, 1355728), (88, 816518), (106, 677864), (176, 408259), (212, 338932), (424, 169466), (583, 123248), (848, 84733), (1166, 61624), (2332, 30812), (4664, 15406), (7703, 9328)]