20184202872

素因数分解:

$2^3\times 3^2\times {\mathrm{31723}}^1\times {\mathrm{8837}}^1$

素因数の和:40572

約数の個数: 48

約数和(自身を含む): 54673458840

約数和(自身を除く): 34489255968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 8837, 17674, 26511, 31723, 35348, 53022, 63446, 70696, 79533, 95169, 106044, 126892, 159066, 190338, 212088, 253784, 285507, 318132, 380676, 571014, 636264, 761352, 1142028, 2284056, 280336151, 560672302, 841008453, 1121344604, 1682016906, 2242689208, 2523025359, 3364033812, 5046050718, 6728067624, 10092101436, 20184202872]

約数ペア:

[(1, 20184202872), (2, 10092101436), (3, 6728067624), (4, 5046050718), (6, 3364033812), (8, 2523025359), (9, 2242689208), (12, 1682016906), (18, 1121344604), (24, 841008453), (36, 560672302), (72, 280336151), (8837, 2284056), (17674, 1142028), (26511, 761352), (31723, 636264), (35348, 571014), (53022, 380676), (63446, 318132), (70696, 285507), (79533, 253784), (95169, 212088), (106044, 190338), (126892, 159066)]