47068416

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:712

約数の個数: 108

約数和(自身を含む): 140300160

約数和(自身を除く): 93231744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 659, 744, 768, 992, 1116, 1152, 1318, 1488, 1977, 1984, 2232, 2304, 2636, 2976, 3954, 3968, 4464, 5272, 5931, 5952, 7908, 7936, 8928, 10544, 11862, 11904, 15816, 17856, 20429, 21088, 23724, 23808, 31632, 35712, 40858, 42176, 47448, 61287, 63264, 71424, 81716, 84352, 94896, 122574, 126528, 163432, 168704, 183861, 189792, 245148, 253056, 326864, 367722, 379584, 490296, 506112, 653728, 735444, 759168, 980592, 1307456, 1470888, 1518336, 1961184, 2614912, 2941776, 3922368, 5229824, 5883552, 7844736, 11767104, 15689472, 23534208, 47068416]

約数ペア:

[(1, 47068416), (2, 23534208), (3, 15689472), (4, 11767104), (6, 7844736), (8, 5883552), (9, 5229824), (12, 3922368), (16, 2941776), (18, 2614912), (24, 1961184), (31, 1518336), (32, 1470888), (36, 1307456), (48, 980592), (62, 759168), (64, 735444), (72, 653728), (93, 506112), (96, 490296), (124, 379584), (128, 367722), (144, 326864), (186, 253056), (192, 245148), (248, 189792), (256, 183861), (279, 168704), (288, 163432), (372, 126528), (384, 122574), (496, 94896), (558, 84352), (576, 81716), (659, 71424), (744, 63264), (768, 61287), (992, 47448), (1116, 42176), (1152, 40858), (1318, 35712), (1488, 31632), (1977, 23808), (1984, 23724), (2232, 21088), (2304, 20429), (2636, 17856), (2976, 15816), (3954, 11904), (3968, 11862), (4464, 10544), (5272, 8928), (5931, 7936), (5952, 7908)]