72327144

素因数分解:

$2^3\times 3^1\times {\mathrm{991}}^1\times {\mathrm{3041}}^1$

素因数の和:4041

約数の個数: 32

約数和(自身を含む): 181059840

約数和(自身を除く): 108732696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 991, 1982, 2973, 3041, 3964, 5946, 6082, 7928, 9123, 11892, 12164, 18246, 23784, 24328, 36492, 72984, 3013631, 6027262, 9040893, 12054524, 18081786, 24109048, 36163572, 72327144]

約数ペア:

[(1, 72327144), (2, 36163572), (3, 24109048), (4, 18081786), (6, 12054524), (8, 9040893), (12, 6027262), (24, 3013631), (991, 72984), (1982, 36492), (2973, 24328), (3041, 23784), (3964, 18246), (5946, 12164), (6082, 11892), (7928, 9123)]