28836144

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{4657}}^1$

素因数の和:4714

約数の個数: 60

約数和(自身を含む): 82595656

約数和(自身を除く): 53759512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 4657, 6192, 9314, 13971, 18628, 27942, 37256, 41913, 55884, 74512, 83826, 111768, 167652, 200251, 223536, 335304, 400502, 600753, 670608, 801004, 1201506, 1602008, 1802259, 2403012, 3204016, 3604518, 4806024, 7209036, 9612048, 14418072, 28836144]

約数ペア:

[(1, 28836144), (2, 14418072), (3, 9612048), (4, 7209036), (6, 4806024), (8, 3604518), (9, 3204016), (12, 2403012), (16, 1802259), (18, 1602008), (24, 1201506), (36, 801004), (43, 670608), (48, 600753), (72, 400502), (86, 335304), (129, 223536), (144, 200251), (172, 167652), (258, 111768), (344, 83826), (387, 74512), (516, 55884), (688, 41913), (774, 37256), (1032, 27942), (1548, 18628), (2064, 13971), (3096, 9314), (4657, 6192)]