68748624

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:545

約数の個数: 120

約数和(自身を含む): 221579072

約数和(自身を除く): 152830448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 241, 252, 283, 336, 482, 504, 566, 723, 849, 964, 1008, 1132, 1446, 1687, 1698, 1928, 1981, 2169, 2264, 2547, 2892, 3374, 3396, 3856, 3962, 4338, 4528, 5061, 5094, 5784, 5943, 6748, 6792, 7924, 8676, 10122, 10188, 11568, 11886, 13496, 13584, 15183, 15848, 17352, 17829, 20244, 20376, 23772, 26992, 30366, 31696, 34704, 35658, 40488, 40752, 47544, 60732, 68203, 71316, 80976, 95088, 121464, 136406, 142632, 204609, 242928, 272812, 285264, 409218, 477421, 545624, 613827, 818436, 954842, 1091248, 1227654, 1432263, 1636872, 1909684, 2455308, 2864526, 3273744, 3819368, 4296789, 4910616, 5729052, 7638736, 8593578, 9821232, 11458104, 17187156, 22916208, 34374312, 68748624]

約数ペア:

[(1, 68748624), (2, 34374312), (3, 22916208), (4, 17187156), (6, 11458104), (7, 9821232), (8, 8593578), (9, 7638736), (12, 5729052), (14, 4910616), (16, 4296789), (18, 3819368), (21, 3273744), (24, 2864526), (28, 2455308), (36, 1909684), (42, 1636872), (48, 1432263), (56, 1227654), (63, 1091248), (72, 954842), (84, 818436), (112, 613827), (126, 545624), (144, 477421), (168, 409218), (241, 285264), (252, 272812), (283, 242928), (336, 204609), (482, 142632), (504, 136406), (566, 121464), (723, 95088), (849, 80976), (964, 71316), (1008, 68203), (1132, 60732), (1446, 47544), (1687, 40752), (1698, 40488), (1928, 35658), (1981, 34704), (2169, 31696), (2264, 30366), (2547, 26992), (2892, 23772), (3374, 20376), (3396, 20244), (3856, 17829), (3962, 17352), (4338, 15848), (4528, 15183), (5061, 13584), (5094, 13496), (5784, 11886), (5943, 11568), (6748, 10188), (6792, 10122), (7924, 8676)]