76705776

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{1553}}^1$

素因数の和:1588

約数の個数: 120

約数和(自身を含む): 250504800

約数和(自身を除く): 173799024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1553, 1764, 2058, 2352, 2744, 3087, 3106, 3528, 4116, 4659, 5488, 6174, 6212, 7056, 8232, 9318, 10871, 12348, 12424, 13977, 16464, 18636, 21742, 24696, 24848, 27954, 32613, 37272, 43484, 49392, 55908, 65226, 74544, 76097, 86968, 97839, 111816, 130452, 152194, 173936, 195678, 223632, 228291, 260904, 304388, 391356, 456582, 521808, 532679, 608776, 684873, 782712, 913164, 1065358, 1217552, 1369746, 1565424, 1598037, 1826328, 2130716, 2739492, 3196074, 3652656, 4261432, 4794111, 5478984, 6392148, 8522864, 9588222, 10957968, 12784296, 19176444, 25568592, 38352888, 76705776]

約数ペア:

[(1, 76705776), (2, 38352888), (3, 25568592), (4, 19176444), (6, 12784296), (7, 10957968), (8, 9588222), (9, 8522864), (12, 6392148), (14, 5478984), (16, 4794111), (18, 4261432), (21, 3652656), (24, 3196074), (28, 2739492), (36, 2130716), (42, 1826328), (48, 1598037), (49, 1565424), (56, 1369746), (63, 1217552), (72, 1065358), (84, 913164), (98, 782712), (112, 684873), (126, 608776), (144, 532679), (147, 521808), (168, 456582), (196, 391356), (252, 304388), (294, 260904), (336, 228291), (343, 223632), (392, 195678), (441, 173936), (504, 152194), (588, 130452), (686, 111816), (784, 97839), (882, 86968), (1008, 76097), (1029, 74544), (1176, 65226), (1372, 55908), (1553, 49392), (1764, 43484), (2058, 37272), (2352, 32613), (2744, 27954), (3087, 24848), (3106, 24696), (3528, 21742), (4116, 18636), (4659, 16464), (5488, 13977), (6174, 12424), (6212, 12348), (7056, 10871), (8232, 9318)]