27181668

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{821}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 66286080

約数和(自身を除く): 39104412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 89, 93, 124, 178, 186, 267, 356, 372, 534, 821, 1068, 1642, 2463, 2759, 3284, 4926, 5518, 8277, 9852, 11036, 16554, 25451, 33108, 50902, 73069, 76353, 101804, 146138, 152706, 219207, 292276, 305412, 438414, 876828, 2265139, 4530278, 6795417, 9060556, 13590834, 27181668]

約数ペア:

[(1, 27181668), (2, 13590834), (3, 9060556), (4, 6795417), (6, 4530278), (12, 2265139), (31, 876828), (62, 438414), (89, 305412), (93, 292276), (124, 219207), (178, 152706), (186, 146138), (267, 101804), (356, 76353), (372, 73069), (534, 50902), (821, 33108), (1068, 25451), (1642, 16554), (2463, 11036), (2759, 9852), (3284, 8277), (4926, 5518)]