91720512

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1398

約数の個数: 140

約数和(自身を含む): 293017956

約数和(自身を除く): 201297444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1361, 1404, 1728, 1872, 2106, 2496, 2592, 2722, 2808, 3744, 4083, 4212, 5184, 5444, 5616, 7488, 8166, 8424, 10888, 11232, 12249, 16332, 16848, 17693, 21776, 22464, 24498, 32664, 33696, 35386, 36747, 43552, 48996, 53079, 65328, 67392, 70772, 73494, 87104, 97992, 106158, 110241, 130656, 141544, 146988, 159237, 195984, 212316, 220482, 261312, 283088, 293976, 318474, 391968, 424632, 440964, 477711, 566176, 587952, 636948, 783936, 849264, 881928, 955422, 1132352, 1175904, 1273896, 1433133, 1698528, 1763856, 1910844, 2351808, 2547792, 2866266, 3397056, 3527712, 3821688, 5095584, 5732532, 7055424, 7643376, 10191168, 11465064, 15286752, 22930128, 30573504, 45860256, 91720512]

約数ペア:

[(1, 91720512), (2, 45860256), (3, 30573504), (4, 22930128), (6, 15286752), (8, 11465064), (9, 10191168), (12, 7643376), (13, 7055424), (16, 5732532), (18, 5095584), (24, 3821688), (26, 3527712), (27, 3397056), (32, 2866266), (36, 2547792), (39, 2351808), (48, 1910844), (52, 1763856), (54, 1698528), (64, 1433133), (72, 1273896), (78, 1175904), (81, 1132352), (96, 955422), (104, 881928), (108, 849264), (117, 783936), (144, 636948), (156, 587952), (162, 566176), (192, 477711), (208, 440964), (216, 424632), (234, 391968), (288, 318474), (312, 293976), (324, 283088), (351, 261312), (416, 220482), (432, 212316), (468, 195984), (576, 159237), (624, 146988), (648, 141544), (702, 130656), (832, 110241), (864, 106158), (936, 97992), (1053, 87104), (1248, 73494), (1296, 70772), (1361, 67392), (1404, 65328), (1728, 53079), (1872, 48996), (2106, 43552), (2496, 36747), (2592, 35386), (2722, 33696), (2808, 32664), (3744, 24498), (4083, 22464), (4212, 21776), (5184, 17693), (5444, 16848), (5616, 16332), (7488, 12249), (8166, 11232), (8424, 10888)]