6418008

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:749

約数の個数: 64

約数和(自身を含む): 18268800

約数和(自身を除く): 11850792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 691, 774, 1032, 1161, 1382, 1548, 2073, 2322, 2764, 3096, 4146, 4644, 5528, 6219, 8292, 9288, 12438, 16584, 18657, 24876, 29713, 37314, 49752, 59426, 74628, 89139, 118852, 149256, 178278, 237704, 267417, 356556, 534834, 713112, 802251, 1069668, 1604502, 2139336, 3209004, 6418008]

約数ペア:

[(1, 6418008), (2, 3209004), (3, 2139336), (4, 1604502), (6, 1069668), (8, 802251), (9, 713112), (12, 534834), (18, 356556), (24, 267417), (27, 237704), (36, 178278), (43, 149256), (54, 118852), (72, 89139), (86, 74628), (108, 59426), (129, 49752), (172, 37314), (216, 29713), (258, 24876), (344, 18657), (387, 16584), (516, 12438), (691, 9288), (774, 8292), (1032, 6219), (1161, 5528), (1382, 4644), (1548, 4146), (2073, 3096), (2322, 2764)]