64639872

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{5101}}^1$

素因数の和:5132

約数の個数: 96

約数和(自身を含む): 202957560

約数和(自身を除く): 138317688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 5101, 6336, 10202, 12672, 15303, 20404, 30606, 40808, 45909, 56111, 61212, 81616, 91818, 112222, 122424, 163232, 168333, 183636, 224444, 244848, 326464, 336666, 367272, 448888, 489696, 504999, 652928, 673332, 734544, 897776, 979392, 1009998, 1346664, 1469088, 1795552, 1958784, 2019996, 2693328, 2938176, 3591104, 4039992, 5386656, 5876352, 7182208, 8079984, 10773312, 16159968, 21546624, 32319936, 64639872]

約数ペア:

[(1, 64639872), (2, 32319936), (3, 21546624), (4, 16159968), (6, 10773312), (8, 8079984), (9, 7182208), (11, 5876352), (12, 5386656), (16, 4039992), (18, 3591104), (22, 2938176), (24, 2693328), (32, 2019996), (33, 1958784), (36, 1795552), (44, 1469088), (48, 1346664), (64, 1009998), (66, 979392), (72, 897776), (88, 734544), (96, 673332), (99, 652928), (128, 504999), (132, 489696), (144, 448888), (176, 367272), (192, 336666), (198, 326464), (264, 244848), (288, 224444), (352, 183636), (384, 168333), (396, 163232), (528, 122424), (576, 112222), (704, 91818), (792, 81616), (1056, 61212), (1152, 56111), (1408, 45909), (1584, 40808), (2112, 30606), (3168, 20404), (4224, 15303), (5101, 12672), (6336, 10202)]