71754032

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4817}}^1$

素因数の和:4858

約数の個数: 60

約数和(自身を含む): 170268120

約数和(自身を除く): 98514088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 4817, 7448, 9634, 14896, 19268, 33719, 38536, 67438, 77072, 91523, 134876, 183046, 236033, 269752, 366092, 472066, 539504, 640661, 732184, 944132, 1281322, 1464368, 1888264, 2562644, 3776528, 4484627, 5125288, 8969254, 10250576, 17938508, 35877016, 71754032]

約数ペア:

[(1, 71754032), (2, 35877016), (4, 17938508), (7, 10250576), (8, 8969254), (14, 5125288), (16, 4484627), (19, 3776528), (28, 2562644), (38, 1888264), (49, 1464368), (56, 1281322), (76, 944132), (98, 732184), (112, 640661), (133, 539504), (152, 472066), (196, 366092), (266, 269752), (304, 236033), (392, 183046), (532, 134876), (784, 91523), (931, 77072), (1064, 67438), (1862, 38536), (2128, 33719), (3724, 19268), (4817, 14896), (7448, 9634)]