17894016

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{317}}^1$

素因数の和:351

約数の個数: 144

約数和(自身を含む): 60087690

約数和(自身を除く): 42193674

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 317, 336, 384, 392, 441, 448, 504, 576, 588, 634, 672, 784, 882, 896, 951, 1008, 1152, 1176, 1268, 1344, 1568, 1764, 1902, 2016, 2219, 2352, 2536, 2688, 2853, 3136, 3528, 3804, 4032, 4438, 4704, 5072, 5706, 6272, 6657, 7056, 7608, 8064, 8876, 9408, 10144, 11412, 13314, 14112, 15216, 15533, 17752, 18816, 19971, 20288, 22824, 26628, 28224, 30432, 31066, 35504, 39942, 40576, 45648, 46599, 53256, 56448, 60864, 62132, 71008, 79884, 91296, 93198, 106512, 121728, 124264, 139797, 142016, 159768, 182592, 186396, 213024, 248528, 279594, 284032, 319536, 365184, 372792, 426048, 497056, 559188, 639072, 745584, 852096, 994112, 1118376, 1278144, 1491168, 1988224, 2236752, 2556288, 2982336, 4473504, 5964672, 8947008, 17894016]

約数ペア:

[(1, 17894016), (2, 8947008), (3, 5964672), (4, 4473504), (6, 2982336), (7, 2556288), (8, 2236752), (9, 1988224), (12, 1491168), (14, 1278144), (16, 1118376), (18, 994112), (21, 852096), (24, 745584), (28, 639072), (32, 559188), (36, 497056), (42, 426048), (48, 372792), (49, 365184), (56, 319536), (63, 284032), (64, 279594), (72, 248528), (84, 213024), (96, 186396), (98, 182592), (112, 159768), (126, 142016), (128, 139797), (144, 124264), (147, 121728), (168, 106512), (192, 93198), (196, 91296), (224, 79884), (252, 71008), (288, 62132), (294, 60864), (317, 56448), (336, 53256), (384, 46599), (392, 45648), (441, 40576), (448, 39942), (504, 35504), (576, 31066), (588, 30432), (634, 28224), (672, 26628), (784, 22824), (882, 20288), (896, 19971), (951, 18816), (1008, 17752), (1152, 15533), (1176, 15216), (1268, 14112), (1344, 13314), (1568, 11412), (1764, 10144), (1902, 9408), (2016, 8876), (2219, 8064), (2352, 7608), (2536, 7056), (2688, 6657), (2853, 6272), (3136, 5706), (3528, 5072), (3804, 4704), (4032, 4438)]