61212834

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{4783}}^1$

素因数の和:4876

約数の個数: 40

約数和(自身を含む): 138927360

約数和(自身を除く): 77714526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 711, 1422, 2133, 4266, 4783, 6399, 9566, 12798, 14349, 28698, 43047, 86094, 129141, 258282, 377857, 387423, 755714, 774846, 1133571, 2267142, 3400713, 6801426, 10202139, 20404278, 30606417, 61212834]

約数ペア:

[(1, 61212834), (2, 30606417), (3, 20404278), (6, 10202139), (9, 6801426), (18, 3400713), (27, 2267142), (54, 1133571), (79, 774846), (81, 755714), (158, 387423), (162, 377857), (237, 258282), (474, 129141), (711, 86094), (1422, 43047), (2133, 28698), (4266, 14349), (4783, 12798), (6399, 9566)]