68000712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3253}}^1$

素因数の和:3342

約数の個数: 64

約数和(自身を含む): 185868480

約数和(自身を除く): 117867768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3253, 3484, 5226, 6506, 6968, 9759, 10452, 13012, 19518, 20904, 26024, 39036, 42289, 78072, 84578, 126867, 169156, 217951, 253734, 338312, 435902, 507468, 653853, 871804, 1014936, 1307706, 1743608, 2615412, 2833363, 5230824, 5666726, 8500089, 11333452, 17000178, 22666904, 34000356, 68000712]

約数ペア:

[(1, 68000712), (2, 34000356), (3, 22666904), (4, 17000178), (6, 11333452), (8, 8500089), (12, 5666726), (13, 5230824), (24, 2833363), (26, 2615412), (39, 1743608), (52, 1307706), (67, 1014936), (78, 871804), (104, 653853), (134, 507468), (156, 435902), (201, 338312), (268, 253734), (312, 217951), (402, 169156), (536, 126867), (804, 84578), (871, 78072), (1608, 42289), (1742, 39036), (2613, 26024), (3253, 20904), (3484, 19518), (5226, 13012), (6506, 10452), (6968, 9759)]