21314304

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2$

素因数の和:91

約数の個数: 162

約数和(自身を含む): 69432636

約数和(自身を除く): 48118332

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 64, 66, 72, 87, 88, 96, 99, 116, 128, 132, 144, 174, 176, 192, 198, 232, 256, 261, 264, 288, 319, 348, 352, 384, 396, 464, 522, 528, 576, 638, 696, 704, 768, 792, 841, 928, 957, 1044, 1056, 1152, 1276, 1392, 1408, 1584, 1682, 1856, 1914, 2088, 2112, 2304, 2523, 2552, 2784, 2816, 2871, 3168, 3364, 3712, 3828, 4176, 4224, 5046, 5104, 5568, 5742, 6336, 6728, 7424, 7569, 7656, 8352, 8448, 9251, 10092, 10208, 11136, 11484, 12672, 13456, 15138, 15312, 16704, 18502, 20184, 20416, 22272, 22968, 25344, 26912, 27753, 30276, 30624, 33408, 37004, 40368, 40832, 45936, 53824, 55506, 60552, 61248, 66816, 74008, 80736, 81664, 83259, 91872, 107648, 111012, 121104, 122496, 148016, 161472, 166518, 183744, 215296, 222024, 242208, 244992, 296032, 322944, 333036, 367488, 444048, 484416, 592064, 645888, 666072, 734976, 888096, 968832, 1184128, 1332144, 1776192, 1937664, 2368256, 2664288, 3552384, 5328576, 7104768, 10657152, 21314304]

約数ペア:

[(1, 21314304), (2, 10657152), (3, 7104768), (4, 5328576), (6, 3552384), (8, 2664288), (9, 2368256), (11, 1937664), (12, 1776192), (16, 1332144), (18, 1184128), (22, 968832), (24, 888096), (29, 734976), (32, 666072), (33, 645888), (36, 592064), (44, 484416), (48, 444048), (58, 367488), (64, 333036), (66, 322944), (72, 296032), (87, 244992), (88, 242208), (96, 222024), (99, 215296), (116, 183744), (128, 166518), (132, 161472), (144, 148016), (174, 122496), (176, 121104), (192, 111012), (198, 107648), (232, 91872), (256, 83259), (261, 81664), (264, 80736), (288, 74008), (319, 66816), (348, 61248), (352, 60552), (384, 55506), (396, 53824), (464, 45936), (522, 40832), (528, 40368), (576, 37004), (638, 33408), (696, 30624), (704, 30276), (768, 27753), (792, 26912), (841, 25344), (928, 22968), (957, 22272), (1044, 20416), (1056, 20184), (1152, 18502), (1276, 16704), (1392, 15312), (1408, 15138), (1584, 13456), (1682, 12672), (1856, 11484), (1914, 11136), (2088, 10208), (2112, 10092), (2304, 9251), (2523, 8448), (2552, 8352), (2784, 7656), (2816, 7569), (2871, 7424), (3168, 6728), (3364, 6336), (3712, 5742), (3828, 5568), (4176, 5104), (4224, 5046)]