15273216

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{947}}^1$

素因数の和:976

約数の個数: 108

約数和(自身を含む): 50380512

約数和(自身を除く): 35107296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 947, 1008, 1152, 1344, 1792, 1894, 2016, 2304, 2688, 2841, 3788, 4032, 5376, 5682, 6629, 7576, 8064, 8523, 11364, 13258, 15152, 16128, 17046, 19887, 22728, 26516, 30304, 34092, 39774, 45456, 53032, 59661, 60608, 68184, 79548, 90912, 106064, 119322, 121216, 136368, 159096, 181824, 212128, 238644, 242432, 272736, 318192, 363648, 424256, 477288, 545472, 636384, 727296, 848512, 954576, 1090944, 1272768, 1697024, 1909152, 2181888, 2545536, 3818304, 5091072, 7636608, 15273216]

約数ペア:

[(1, 15273216), (2, 7636608), (3, 5091072), (4, 3818304), (6, 2545536), (7, 2181888), (8, 1909152), (9, 1697024), (12, 1272768), (14, 1090944), (16, 954576), (18, 848512), (21, 727296), (24, 636384), (28, 545472), (32, 477288), (36, 424256), (42, 363648), (48, 318192), (56, 272736), (63, 242432), (64, 238644), (72, 212128), (84, 181824), (96, 159096), (112, 136368), (126, 121216), (128, 119322), (144, 106064), (168, 90912), (192, 79548), (224, 68184), (252, 60608), (256, 59661), (288, 53032), (336, 45456), (384, 39774), (448, 34092), (504, 30304), (576, 26516), (672, 22728), (768, 19887), (896, 17046), (947, 16128), (1008, 15152), (1152, 13258), (1344, 11364), (1792, 8523), (1894, 8064), (2016, 7576), (2304, 6629), (2688, 5682), (2841, 5376), (3788, 4032)]