28111752

素因数分解:

$2^3\times 3^3\times {\mathrm{130147}}^1$

素因数の和:130162

約数の個数: 32

約数和(自身を含む): 78088800

約数和(自身を除く): 49977048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 130147, 260294, 390441, 520588, 780882, 1041176, 1171323, 1561764, 2342646, 3123528, 3513969, 4685292, 7027938, 9370584, 14055876, 28111752]

約数ペア:

[(1, 28111752), (2, 14055876), (3, 9370584), (4, 7027938), (6, 4685292), (8, 3513969), (9, 3123528), (12, 2342646), (18, 1561764), (24, 1171323), (27, 1041176), (36, 780882), (54, 520588), (72, 390441), (108, 260294), (216, 130147)]