18617472

素因数分解:

$2^7\times 3^3\times {\mathrm{5387}}^1$

素因数の和:5410

約数の個数: 64

約数和(自身を含む): 54957600

約数和(自身を除く): 36340128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 5387, 10774, 16161, 21548, 32322, 43096, 48483, 64644, 86192, 96966, 129288, 145449, 172384, 193932, 258576, 290898, 344768, 387864, 517152, 581796, 689536, 775728, 1034304, 1163592, 1551456, 2068608, 2327184, 3102912, 4654368, 6205824, 9308736, 18617472]

約数ペア:

[(1, 18617472), (2, 9308736), (3, 6205824), (4, 4654368), (6, 3102912), (8, 2327184), (9, 2068608), (12, 1551456), (16, 1163592), (18, 1034304), (24, 775728), (27, 689536), (32, 581796), (36, 517152), (48, 387864), (54, 344768), (64, 290898), (72, 258576), (96, 193932), (108, 172384), (128, 145449), (144, 129288), (192, 96966), (216, 86192), (288, 64644), (384, 48483), (432, 43096), (576, 32322), (864, 21548), (1152, 16161), (1728, 10774), (3456, 5387)]