68539176

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{5987}}^1$

素因数の和:6055

約数の個数: 64

約数和(自身を含む): 194011200

約数和(自身を除く): 125472024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2862, 3816, 5724, 5987, 11448, 11974, 17961, 23948, 35922, 47896, 53883, 71844, 107766, 143688, 161649, 215532, 317311, 323298, 431064, 634622, 646596, 951933, 1269244, 1293192, 1903866, 2538488, 2855799, 3807732, 5711598, 7615464, 8567397, 11423196, 17134794, 22846392, 34269588, 68539176]

約数ペア:

[(1, 68539176), (2, 34269588), (3, 22846392), (4, 17134794), (6, 11423196), (8, 8567397), (9, 7615464), (12, 5711598), (18, 3807732), (24, 2855799), (27, 2538488), (36, 1903866), (53, 1293192), (54, 1269244), (72, 951933), (106, 646596), (108, 634622), (159, 431064), (212, 323298), (216, 317311), (318, 215532), (424, 161649), (477, 143688), (636, 107766), (954, 71844), (1272, 53883), (1431, 47896), (1908, 35922), (2862, 23948), (3816, 17961), (5724, 11974), (5987, 11448)]