28351728

素因数分解:

$2^4\times 3^3\times {\mathrm{65629}}^1$

素因数の和:65646

約数の個数: 40

約数和(自身を含む): 81381200

約数和(自身を除く): 53029472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 65629, 131258, 196887, 262516, 393774, 525032, 590661, 787548, 1050064, 1181322, 1575096, 1771983, 2362644, 3150192, 3543966, 4725288, 7087932, 9450576, 14175864, 28351728]

約数ペア:

[(1, 28351728), (2, 14175864), (3, 9450576), (4, 7087932), (6, 4725288), (8, 3543966), (9, 3150192), (12, 2362644), (16, 1771983), (18, 1575096), (24, 1181322), (27, 1050064), (36, 787548), (48, 590661), (54, 525032), (72, 393774), (108, 262516), (144, 196887), (216, 131258), (432, 65629)]