138736038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{2539}}^1$

素因数の和:3852

約数の個数: 32

約数和(自身を含む): 317479680

約数和(自身を除く): 178743642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1301, 2539, 2602, 3903, 5078, 7617, 7806, 9107, 15234, 17773, 18214, 27321, 35546, 53319, 54642, 106638, 3303239, 6606478, 9909717, 19819434, 23122673, 46245346, 69368019, 138736038]

約数ペア:

[(1, 138736038), (2, 69368019), (3, 46245346), (6, 23122673), (7, 19819434), (14, 9909717), (21, 6606478), (42, 3303239), (1301, 106638), (2539, 54642), (2602, 53319), (3903, 35546), (5078, 27321), (7617, 18214), (7806, 17773), (9107, 15234)]