72718272

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:551

約数の個数: 168

約数和(自身を含む): 237744000

約数和(自身を除く): 165025728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 64, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 176, 184, 192, 198, 207, 253, 264, 276, 288, 352, 368, 396, 414, 499, 506, 528, 552, 576, 704, 736, 759, 792, 828, 998, 1012, 1056, 1104, 1472, 1497, 1518, 1584, 1656, 1996, 2024, 2112, 2208, 2277, 2994, 3036, 3168, 3312, 3992, 4048, 4416, 4491, 4554, 5489, 5988, 6072, 6336, 6624, 7984, 8096, 8982, 9108, 10978, 11477, 11976, 12144, 13248, 15968, 16192, 16467, 17964, 18216, 21956, 22954, 23952, 24288, 31936, 32934, 34431, 35928, 36432, 43912, 45908, 47904, 48576, 49401, 65868, 68862, 71856, 72864, 87824, 91816, 95808, 98802, 103293, 126247, 131736, 137724, 143712, 145728, 175648, 183632, 197604, 206586, 252494, 263472, 275448, 287424, 351296, 367264, 378741, 395208, 413172, 504988, 526944, 550896, 734528, 757482, 790416, 826344, 1009976, 1053888, 1101792, 1136223, 1514964, 1580832, 1652688, 2019952, 2203584, 2272446, 3029928, 3161664, 3305376, 4039904, 4544892, 6059856, 6610752, 8079808, 9089784, 12119712, 18179568, 24239424, 36359136, 72718272]

約数ペア:

[(1, 72718272), (2, 36359136), (3, 24239424), (4, 18179568), (6, 12119712), (8, 9089784), (9, 8079808), (11, 6610752), (12, 6059856), (16, 4544892), (18, 4039904), (22, 3305376), (23, 3161664), (24, 3029928), (32, 2272446), (33, 2203584), (36, 2019952), (44, 1652688), (46, 1580832), (48, 1514964), (64, 1136223), (66, 1101792), (69, 1053888), (72, 1009976), (88, 826344), (92, 790416), (96, 757482), (99, 734528), (132, 550896), (138, 526944), (144, 504988), (176, 413172), (184, 395208), (192, 378741), (198, 367264), (207, 351296), (253, 287424), (264, 275448), (276, 263472), (288, 252494), (352, 206586), (368, 197604), (396, 183632), (414, 175648), (499, 145728), (506, 143712), (528, 137724), (552, 131736), (576, 126247), (704, 103293), (736, 98802), (759, 95808), (792, 91816), (828, 87824), (998, 72864), (1012, 71856), (1056, 68862), (1104, 65868), (1472, 49401), (1497, 48576), (1518, 47904), (1584, 45908), (1656, 43912), (1996, 36432), (2024, 35928), (2112, 34431), (2208, 32934), (2277, 31936), (2994, 24288), (3036, 23952), (3168, 22954), (3312, 21956), (3992, 18216), (4048, 17964), (4416, 16467), (4491, 16192), (4554, 15968), (5489, 13248), (5988, 12144), (6072, 11976), (6336, 11477), (6624, 10978), (7984, 9108), (8096, 8982)]