27774276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1997}}^1$

素因数の和:2084

約数の個数: 48

約数和(自身を含む): 69370560

約数和(自身を除く): 41596284

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 366, 732, 1159, 1997, 2318, 3477, 3994, 4636, 5991, 6954, 7988, 11982, 13908, 23964, 37943, 75886, 113829, 121817, 151772, 227658, 243634, 365451, 455316, 487268, 730902, 1461804, 2314523, 4629046, 6943569, 9258092, 13887138, 27774276]

約数ペア:

[(1, 27774276), (2, 13887138), (3, 9258092), (4, 6943569), (6, 4629046), (12, 2314523), (19, 1461804), (38, 730902), (57, 487268), (61, 455316), (76, 365451), (114, 243634), (122, 227658), (183, 151772), (228, 121817), (244, 113829), (366, 75886), (732, 37943), (1159, 23964), (1997, 13908), (2318, 11982), (3477, 7988), (3994, 6954), (4636, 5991)]