28704888

素因数分解:

$2^3\times 3^3\times {\mathrm{132893}}^1$

素因数の和:132908

約数の個数: 32

約数和(自身を含む): 79736400

約数和(自身を除く): 51031512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 132893, 265786, 398679, 531572, 797358, 1063144, 1196037, 1594716, 2392074, 3189432, 3588111, 4784148, 7176222, 9568296, 14352444, 28704888]

約数ペア:

[(1, 28704888), (2, 14352444), (3, 9568296), (4, 7176222), (6, 4784148), (8, 3588111), (9, 3189432), (12, 2392074), (18, 1594716), (24, 1196037), (27, 1063144), (36, 797358), (54, 531572), (72, 398679), (108, 265786), (216, 132893)]