72225144

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{9203}}^1$

素因数の和:9324

約数の個数: 48

約数和(自身を含む): 197425800

約数和(自身を除く): 125200656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 9203, 18406, 27609, 36812, 55218, 73624, 82827, 110436, 165654, 220872, 331308, 662616, 1003127, 2006254, 3009381, 4012508, 6018762, 8025016, 9028143, 12037524, 18056286, 24075048, 36112572, 72225144]

約数ペア:

[(1, 72225144), (2, 36112572), (3, 24075048), (4, 18056286), (6, 12037524), (8, 9028143), (9, 8025016), (12, 6018762), (18, 4012508), (24, 3009381), (36, 2006254), (72, 1003127), (109, 662616), (218, 331308), (327, 220872), (436, 165654), (654, 110436), (872, 82827), (981, 73624), (1308, 55218), (1962, 36812), (2616, 27609), (3924, 18406), (7848, 9203)]