78134914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{761}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 138257280

約数和(自身を除く): 60122366

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 359, 718, 761, 1522, 3949, 4667, 7898, 8371, 9334, 9893, 16742, 19786, 51337, 102674, 108823, 217646, 273199, 546398, 3005189, 3551587, 6010378, 7103174, 39067457, 78134914]

約数ペア:

[(1, 78134914), (2, 39067457), (11, 7103174), (13, 6010378), (22, 3551587), (26, 3005189), (143, 546398), (286, 273199), (359, 217646), (718, 108823), (761, 102674), (1522, 51337), (3949, 19786), (4667, 16742), (7898, 9893), (8371, 9334)]