76978264

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{281}}^1\times {\mathrm{283}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 159775560

約数和(自身を除く): 82797296

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 281, 283, 484, 562, 566, 968, 1124, 1132, 2248, 2264, 3091, 3113, 6182, 6226, 12364, 12452, 24728, 24904, 34001, 34243, 68002, 68486, 79523, 136004, 136972, 159046, 272008, 273944, 318092, 636184, 874753, 1749506, 3499012, 6998024, 9622283, 19244566, 38489132, 76978264]

約数ペア:

[(1, 76978264), (2, 38489132), (4, 19244566), (8, 9622283), (11, 6998024), (22, 3499012), (44, 1749506), (88, 874753), (121, 636184), (242, 318092), (281, 273944), (283, 272008), (484, 159046), (562, 136972), (566, 136004), (968, 79523), (1124, 68486), (1132, 68002), (2248, 34243), (2264, 34001), (3091, 24904), (3113, 24728), (6182, 12452), (6226, 12364)]