77846268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{811}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 191891840

約数和(自身を除く): 114045572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 421, 811, 842, 1263, 1622, 1684, 2433, 2526, 3244, 4866, 5052, 7999, 9732, 15409, 15998, 23997, 30818, 31996, 46227, 47994, 61636, 92454, 95988, 184908, 341431, 682862, 1024293, 1365724, 2048586, 4097172, 6487189, 12974378, 19461567, 25948756, 38923134, 77846268]

約数ペア:

[(1, 77846268), (2, 38923134), (3, 25948756), (4, 19461567), (6, 12974378), (12, 6487189), (19, 4097172), (38, 2048586), (57, 1365724), (76, 1024293), (114, 682862), (228, 341431), (421, 184908), (811, 95988), (842, 92454), (1263, 61636), (1622, 47994), (1684, 46227), (2433, 31996), (2526, 30818), (3244, 23997), (4866, 15998), (5052, 15409), (7999, 9732)]