12875232

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3119}}^1$

素因数の和:3175

約数の個数: 48

約数和(自身を含む): 34594560

約数和(自身を除く): 21719328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 3119, 4128, 6238, 9357, 12476, 18714, 24952, 37428, 49904, 74856, 99808, 134117, 149712, 268234, 299424, 402351, 536468, 804702, 1072936, 1609404, 2145872, 3218808, 4291744, 6437616, 12875232]

約数ペア:

[(1, 12875232), (2, 6437616), (3, 4291744), (4, 3218808), (6, 2145872), (8, 1609404), (12, 1072936), (16, 804702), (24, 536468), (32, 402351), (43, 299424), (48, 268234), (86, 149712), (96, 134117), (129, 99808), (172, 74856), (258, 49904), (344, 37428), (516, 24952), (688, 18714), (1032, 12476), (1376, 9357), (2064, 6238), (3119, 4128)]