80500024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6983}}^1$

素因数の和:7131

約数の個数: 32

約数和(自身を含む): 165939840

約数和(自身を除く): 85439816

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 5764, 6983, 11528, 13966, 27932, 55864, 76813, 153626, 307252, 614504, 914773, 1829546, 3659092, 7318184, 10062503, 20125006, 40250012, 80500024]

約数ペア:

[(1, 80500024), (2, 40250012), (4, 20125006), (8, 10062503), (11, 7318184), (22, 3659092), (44, 1829546), (88, 914773), (131, 614504), (262, 307252), (524, 153626), (1048, 76813), (1441, 55864), (2882, 27932), (5764, 13966), (6983, 11528)]