64357776

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{1303}}^1$

素因数の和:1338

約数の個数: 120

約数和(自身を含む): 210204800

約数和(自身を除く): 145847024

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, 1303, 1372, 1764, 2058, 2352, 2606, 2744, 3087, 3528, 3909, 4116, 5212, 5488, 6174, 7056, 7818, 8232, 9121, 10424, 11727, 12348, 15636, 16464, 18242, 20848, 23454, 24696, 27363, 31272, 36484, 46908, 49392, 54726, 62544, 63847, 72968, 82089, 93816, 109452, 127694, 145936, 164178, 187632, 191541, 218904, 255388, 328356, 383082, 437808, 446929, 510776, 574623, 656712, 766164, 893858, 1021552, 1149246, 1313424, 1340787, 1532328, 1787716, 2298492, 2681574, 3064656, 3575432, 4022361, 4596984, 5363148, 7150864, 8044722, 9193968, 10726296, 16089444, 21452592, 32178888, 64357776]

約数ペア:

[(1, 64357776), (2, 32178888), (3, 21452592), (4, 16089444), (6, 10726296), (7, 9193968), (8, 8044722), (9, 7150864), (12, 5363148), (14, 4596984), (16, 4022361), (18, 3575432), (21, 3064656), (24, 2681574), (28, 2298492), (36, 1787716), (42, 1532328), (48, 1340787), (49, 1313424), (56, 1149246), (63, 1021552), (72, 893858), (84, 766164), (98, 656712), (112, 574623), (126, 510776), (144, 446929), (147, 437808), (168, 383082), (196, 328356), (252, 255388), (294, 218904), (336, 191541), (343, 187632), (392, 164178), (441, 145936), (504, 127694), (588, 109452), (686, 93816), (784, 82089), (882, 72968), (1008, 63847), (1029, 62544), (1176, 54726), (1303, 49392), (1372, 46908), (1764, 36484), (2058, 31272), (2352, 27363), (2606, 24696), (2744, 23454), (3087, 20848), (3528, 18242), (3909, 16464), (4116, 15636), (5212, 12348), (5488, 11727), (6174, 10424), (7056, 9121), (7818, 8232)]