79730884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 154344960

約数和(自身を除く): 74614076

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 109, 124, 218, 347, 436, 527, 694, 1054, 1388, 1853, 2108, 3379, 3706, 5899, 6758, 7412, 10757, 11798, 13516, 21514, 23596, 37823, 43028, 57443, 75646, 114886, 151292, 182869, 229772, 365738, 642991, 731476, 1172513, 1285982, 2345026, 2571964, 4690052, 19932721, 39865442, 79730884]

約数ペア:

[(1, 79730884), (2, 39865442), (4, 19932721), (17, 4690052), (31, 2571964), (34, 2345026), (62, 1285982), (68, 1172513), (109, 731476), (124, 642991), (218, 365738), (347, 229772), (436, 182869), (527, 151292), (694, 114886), (1054, 75646), (1388, 57443), (1853, 43028), (2108, 37823), (3379, 23596), (3706, 21514), (5899, 13516), (6758, 11798), (7412, 10757)]