64313712

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{5381}}^1$

素因数の和:5478

約数の個数: 60

約数和(自身を含む): 182191464

約数和(自身を除く): 117877752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5381, 5976, 10762, 11952, 16143, 21524, 32286, 43048, 48429, 64572, 86096, 96858, 129144, 193716, 258288, 387432, 446623, 774864, 893246, 1339869, 1786492, 2679738, 3572984, 4019607, 5359476, 7145968, 8039214, 10718952, 16078428, 21437904, 32156856, 64313712]

約数ペア:

[(1, 64313712), (2, 32156856), (3, 21437904), (4, 16078428), (6, 10718952), (8, 8039214), (9, 7145968), (12, 5359476), (16, 4019607), (18, 3572984), (24, 2679738), (36, 1786492), (48, 1339869), (72, 893246), (83, 774864), (144, 446623), (166, 387432), (249, 258288), (332, 193716), (498, 129144), (664, 96858), (747, 86096), (996, 64572), (1328, 48429), (1494, 43048), (1992, 32286), (2988, 21524), (3984, 16143), (5381, 11952), (5976, 10762)]