66854304

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:523

約数の個数: 144

約数和(自身を含む): 212284800

約数和(自身を除く): 145430496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 47, 48, 66, 72, 88, 94, 96, 99, 132, 141, 144, 176, 188, 198, 264, 282, 288, 352, 376, 396, 423, 449, 517, 528, 564, 752, 792, 846, 898, 1034, 1056, 1128, 1347, 1504, 1551, 1584, 1692, 1796, 2068, 2256, 2694, 3102, 3168, 3384, 3592, 4041, 4136, 4512, 4653, 4939, 5388, 6204, 6768, 7184, 8082, 8272, 9306, 9878, 10776, 12408, 13536, 14368, 14817, 16164, 16544, 18612, 19756, 21103, 21552, 24816, 29634, 32328, 37224, 39512, 42206, 43104, 44451, 49632, 59268, 63309, 64656, 74448, 79024, 84412, 88902, 118536, 126618, 129312, 148896, 158048, 168824, 177804, 189927, 232133, 237072, 253236, 337648, 355608, 379854, 464266, 474144, 506472, 675296, 696399, 711216, 759708, 928532, 1012944, 1392798, 1422432, 1519416, 1857064, 2025888, 2089197, 2785596, 3038832, 3714128, 4178394, 5571192, 6077664, 7428256, 8356788, 11142384, 16713576, 22284768, 33427152, 66854304]

約数ペア:

[(1, 66854304), (2, 33427152), (3, 22284768), (4, 16713576), (6, 11142384), (8, 8356788), (9, 7428256), (11, 6077664), (12, 5571192), (16, 4178394), (18, 3714128), (22, 3038832), (24, 2785596), (32, 2089197), (33, 2025888), (36, 1857064), (44, 1519416), (47, 1422432), (48, 1392798), (66, 1012944), (72, 928532), (88, 759708), (94, 711216), (96, 696399), (99, 675296), (132, 506472), (141, 474144), (144, 464266), (176, 379854), (188, 355608), (198, 337648), (264, 253236), (282, 237072), (288, 232133), (352, 189927), (376, 177804), (396, 168824), (423, 158048), (449, 148896), (517, 129312), (528, 126618), (564, 118536), (752, 88902), (792, 84412), (846, 79024), (898, 74448), (1034, 64656), (1056, 63309), (1128, 59268), (1347, 49632), (1504, 44451), (1551, 43104), (1584, 42206), (1692, 39512), (1796, 37224), (2068, 32328), (2256, 29634), (2694, 24816), (3102, 21552), (3168, 21103), (3384, 19756), (3592, 18612), (4041, 16544), (4136, 16164), (4512, 14817), (4653, 14368), (4939, 13536), (5388, 12408), (6204, 10776), (6768, 9878), (7184, 9306), (8082, 8272)]