68175072

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{4831}}^1$

素因数の和:4861

約数の個数: 108

約数和(自身を含む): 225572256

約数和(自身を除く): 157397184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 4831, 7056, 9662, 14112, 14493, 19324, 28986, 33817, 38648, 43479, 57972, 67634, 77296, 86958, 101451, 115944, 135268, 154592, 173916, 202902, 231888, 236719, 270536, 304353, 347832, 405804, 463776, 473438, 541072, 608706, 695664, 710157, 811608, 946876, 1082144, 1217412, 1391328, 1420314, 1623216, 1893752, 2130471, 2434824, 2840628, 3246432, 3787504, 4260942, 4869648, 5681256, 7575008, 8521884, 9739296, 11362512, 17043768, 22725024, 34087536, 68175072]

約数ペア:

[(1, 68175072), (2, 34087536), (3, 22725024), (4, 17043768), (6, 11362512), (7, 9739296), (8, 8521884), (9, 7575008), (12, 5681256), (14, 4869648), (16, 4260942), (18, 3787504), (21, 3246432), (24, 2840628), (28, 2434824), (32, 2130471), (36, 1893752), (42, 1623216), (48, 1420314), (49, 1391328), (56, 1217412), (63, 1082144), (72, 946876), (84, 811608), (96, 710157), (98, 695664), (112, 608706), (126, 541072), (144, 473438), (147, 463776), (168, 405804), (196, 347832), (224, 304353), (252, 270536), (288, 236719), (294, 231888), (336, 202902), (392, 173916), (441, 154592), (504, 135268), (588, 115944), (672, 101451), (784, 86958), (882, 77296), (1008, 67634), (1176, 57972), (1568, 43479), (1764, 38648), (2016, 33817), (2352, 28986), (3528, 19324), (4704, 14493), (4831, 14112), (7056, 9662)]