89438868

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{8969}}^1$

素因数の和:9256

約数の個数: 36

約数和(自身を含む): 226923060

約数和(自身を除く): 137484192

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 554, 831, 1108, 1662, 2493, 3324, 4986, 8969, 9972, 17938, 26907, 35876, 53814, 80721, 107628, 161442, 322884, 2484413, 4968826, 7453239, 9937652, 14906478, 22359717, 29812956, 44719434, 89438868]

約数ペア:

[(1, 89438868), (2, 44719434), (3, 29812956), (4, 22359717), (6, 14906478), (9, 9937652), (12, 7453239), (18, 4968826), (36, 2484413), (277, 322884), (554, 161442), (831, 107628), (1108, 80721), (1662, 53814), (2493, 35876), (3324, 26907), (4986, 17938), (8969, 9972)]