70354386

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{7993}}^1$

素因数の和:8167

約数の個数: 32

約数和(自身を含む): 157321920

約数和(自身を除く): 86967534

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2934, 4401, 7993, 8802, 15986, 23979, 47958, 71937, 143874, 215811, 431622, 1302859, 2605718, 3908577, 7817154, 11725731, 23451462, 35177193, 70354386]

約数ペア:

[(1, 70354386), (2, 35177193), (3, 23451462), (6, 11725731), (9, 7817154), (18, 3908577), (27, 2605718), (54, 1302859), (163, 431622), (326, 215811), (489, 143874), (978, 71937), (1467, 47958), (2934, 23979), (4401, 15986), (7993, 8802)]