835272

素因数分解:

$2^3\times 3^4\times {\mathrm{1289}}^1$

素因数の和:1307

約数の個数: 40

約数和(自身を含む): 2341350

約数和(自身を除く): 1506078

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1289, 2578, 3867, 5156, 7734, 10312, 11601, 15468, 23202, 30936, 34803, 46404, 69606, 92808, 104409, 139212, 208818, 278424, 417636, 835272]

約数ペア:

[(1, 835272), (2, 417636), (3, 278424), (4, 208818), (6, 139212), (8, 104409), (9, 92808), (12, 69606), (18, 46404), (24, 34803), (27, 30936), (36, 23202), (54, 15468), (72, 11601), (81, 10312), (108, 7734), (162, 5156), (216, 3867), (324, 2578), (648, 1289)]