21932544

素因数分解:

$2^9\times 3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 80

約数和(自身を含む): 59415840

約数和(自身を除く): 37483296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 131, 192, 218, 256, 262, 327, 384, 393, 436, 512, 524, 654, 768, 786, 872, 1048, 1308, 1536, 1572, 1744, 2096, 2616, 3144, 3488, 4192, 5232, 6288, 6976, 8384, 10464, 12576, 13952, 14279, 16768, 20928, 25152, 27904, 28558, 33536, 41856, 42837, 50304, 55808, 57116, 67072, 83712, 85674, 100608, 114232, 167424, 171348, 201216, 228464, 342696, 456928, 685392, 913856, 1370784, 1827712, 2741568, 3655424, 5483136, 7310848, 10966272, 21932544]

約数ペア:

[(1, 21932544), (2, 10966272), (3, 7310848), (4, 5483136), (6, 3655424), (8, 2741568), (12, 1827712), (16, 1370784), (24, 913856), (32, 685392), (48, 456928), (64, 342696), (96, 228464), (109, 201216), (128, 171348), (131, 167424), (192, 114232), (218, 100608), (256, 85674), (262, 83712), (327, 67072), (384, 57116), (393, 55808), (436, 50304), (512, 42837), (524, 41856), (654, 33536), (768, 28558), (786, 27904), (872, 25152), (1048, 20928), (1308, 16768), (1536, 14279), (1572, 13952), (1744, 12576), (2096, 10464), (2616, 8384), (3144, 6976), (3488, 6288), (4192, 5232)]