80490632

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{5501}}^1$

素因数の和:5597

約数の個数: 32

約数和(自身を含む): 158457600

約数和(自身を除く): 77966968

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 1829, 3658, 5501, 7316, 11002, 14632, 22004, 44008, 170531, 324559, 341062, 649118, 682124, 1298236, 1364248, 2596472, 10061329, 20122658, 40245316, 80490632]

約数ペア:

[(1, 80490632), (2, 40245316), (4, 20122658), (8, 10061329), (31, 2596472), (59, 1364248), (62, 1298236), (118, 682124), (124, 649118), (236, 341062), (248, 324559), (472, 170531), (1829, 44008), (3658, 22004), (5501, 14632), (7316, 11002)]