79785524

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 176897448

約数和(自身を除く): 97111924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 173, 181, 182, 196, 346, 362, 364, 637, 692, 724, 1211, 1267, 1274, 2249, 2353, 2422, 2534, 2548, 4498, 4706, 4844, 5068, 8477, 8869, 8996, 9412, 15743, 16471, 16954, 17738, 31313, 31486, 32942, 33908, 35476, 62626, 62972, 65884, 110201, 115297, 125252, 219191, 220402, 230594, 407069, 438382, 440804, 461188, 814138, 876764, 1534337, 1628276, 2849483, 3068674, 5698966, 6137348, 11397932, 19946381, 39892762, 79785524]

約数ペア:

[(1, 79785524), (2, 39892762), (4, 19946381), (7, 11397932), (13, 6137348), (14, 5698966), (26, 3068674), (28, 2849483), (49, 1628276), (52, 1534337), (91, 876764), (98, 814138), (173, 461188), (181, 440804), (182, 438382), (196, 407069), (346, 230594), (362, 220402), (364, 219191), (637, 125252), (692, 115297), (724, 110201), (1211, 65884), (1267, 62972), (1274, 62626), (2249, 35476), (2353, 33908), (2422, 32942), (2534, 31486), (2548, 31313), (4498, 17738), (4706, 16954), (4844, 16471), (5068, 15743), (8477, 9412), (8869, 8996)]