74365144

素因数分解:

$2^3\times 7^3\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 166824000

約数和(自身を除く): 92458856

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 343, 392, 574, 661, 686, 1148, 1322, 1372, 2009, 2296, 2644, 2744, 4018, 4627, 5288, 8036, 9254, 14063, 16072, 18508, 27101, 28126, 32389, 37016, 54202, 56252, 64778, 108404, 112504, 129556, 189707, 216808, 226723, 259112, 379414, 453446, 758828, 906892, 1327949, 1517656, 1813784, 2655898, 5311796, 9295643, 10623592, 18591286, 37182572, 74365144]

約数ペア:

[(1, 74365144), (2, 37182572), (4, 18591286), (7, 10623592), (8, 9295643), (14, 5311796), (28, 2655898), (41, 1813784), (49, 1517656), (56, 1327949), (82, 906892), (98, 758828), (164, 453446), (196, 379414), (287, 259112), (328, 226723), (343, 216808), (392, 189707), (574, 129556), (661, 112504), (686, 108404), (1148, 64778), (1322, 56252), (1372, 54202), (2009, 37016), (2296, 32389), (2644, 28126), (2744, 27101), (4018, 18508), (4627, 16072), (5288, 14063), (8036, 9254)]