72003456

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{8929}}^1$

素因数の和:8956

約数の個数: 96

約数和(自身を含む): 236823600

約数和(自身を除く): 164820144

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, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 8929, 17858, 26787, 35716, 53574, 62503, 71432, 80361, 107148, 125006, 142864, 160722, 187509, 214296, 250012, 285728, 321444, 375018, 428592, 500024, 562527, 571456, 642888, 750036, 857184, 1000048, 1125054, 1142912, 1285776, 1500072, 1714368, 2000096, 2250108, 2571552, 3000144, 3428736, 4000192, 4500216, 5143104, 6000288, 8000384, 9000432, 10286208, 12000576, 18000864, 24001152, 36001728, 72003456]

約数ペア:

[(1, 72003456), (2, 36001728), (3, 24001152), (4, 18000864), (6, 12000576), (7, 10286208), (8, 9000432), (9, 8000384), (12, 6000288), (14, 5143104), (16, 4500216), (18, 4000192), (21, 3428736), (24, 3000144), (28, 2571552), (32, 2250108), (36, 2000096), (42, 1714368), (48, 1500072), (56, 1285776), (63, 1142912), (64, 1125054), (72, 1000048), (84, 857184), (96, 750036), (112, 642888), (126, 571456), (128, 562527), (144, 500024), (168, 428592), (192, 375018), (224, 321444), (252, 285728), (288, 250012), (336, 214296), (384, 187509), (448, 160722), (504, 142864), (576, 125006), (672, 107148), (896, 80361), (1008, 71432), (1152, 62503), (1344, 53574), (2016, 35716), (2688, 26787), (4032, 17858), (8064, 8929)]