6378534

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 15079680

約数和(自身を除く): 8701146

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 43, 54, 67, 82, 86, 123, 129, 134, 201, 246, 258, 369, 387, 402, 603, 738, 774, 1107, 1161, 1206, 1763, 1809, 2214, 2322, 2747, 2881, 3526, 3618, 5289, 5494, 5762, 8241, 8643, 10578, 15867, 16482, 17286, 24723, 25929, 31734, 47601, 49446, 51858, 74169, 77787, 95202, 118121, 148338, 155574, 236242, 354363, 708726, 1063089, 2126178, 3189267, 6378534]

約数ペア:

[(1, 6378534), (2, 3189267), (3, 2126178), (6, 1063089), (9, 708726), (18, 354363), (27, 236242), (41, 155574), (43, 148338), (54, 118121), (67, 95202), (82, 77787), (86, 74169), (123, 51858), (129, 49446), (134, 47601), (201, 31734), (246, 25929), (258, 24723), (369, 17286), (387, 16482), (402, 15867), (603, 10578), (738, 8643), (774, 8241), (1107, 5762), (1161, 5494), (1206, 5289), (1763, 3618), (1809, 3526), (2214, 2881), (2322, 2747)]