72525336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17881}}^1$

素因数の和:17916

約数の個数: 48

約数和(自身を含む): 196344360

約数和(自身を除く): 123819024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 17881, 35762, 53643, 71524, 107286, 143048, 214572, 232453, 429144, 464906, 697359, 929812, 1394718, 1859624, 2789436, 3021889, 5578872, 6043778, 9065667, 12087556, 18131334, 24175112, 36262668, 72525336]

約数ペア:

[(1, 72525336), (2, 36262668), (3, 24175112), (4, 18131334), (6, 12087556), (8, 9065667), (12, 6043778), (13, 5578872), (24, 3021889), (26, 2789436), (39, 1859624), (52, 1394718), (78, 929812), (104, 697359), (156, 464906), (169, 429144), (312, 232453), (338, 214572), (507, 143048), (676, 107286), (1014, 71524), (1352, 53643), (2028, 35762), (4056, 17881)]