79280712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{157303}}^1$

素因数の和:157322

約数の個数: 48

約数和(自身を含む): 245394240

約数和(自身を除く): 166113528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 157303, 314606, 471909, 629212, 943818, 1101121, 1258424, 1415727, 1887636, 2202242, 2831454, 3303363, 3775272, 4404484, 5662908, 6606726, 8808968, 9910089, 11325816, 13213452, 19820178, 26426904, 39640356, 79280712]

約数ペア:

[(1, 79280712), (2, 39640356), (3, 26426904), (4, 19820178), (6, 13213452), (7, 11325816), (8, 9910089), (9, 8808968), (12, 6606726), (14, 5662908), (18, 4404484), (21, 3775272), (24, 3303363), (28, 2831454), (36, 2202242), (42, 1887636), (56, 1415727), (63, 1258424), (72, 1101121), (84, 943818), (126, 629212), (168, 471909), (252, 314606), (504, 157303)]