72232008

素因数分解:

$2^3\times 3^1\times {\mathrm{991}}^1\times {\mathrm{3037}}^1$

素因数の和:4037

約数の個数: 32

約数和(自身を含む): 180821760

約数和(自身を除く): 108589752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 991, 1982, 2973, 3037, 3964, 5946, 6074, 7928, 9111, 11892, 12148, 18222, 23784, 24296, 36444, 72888, 3009667, 6019334, 9029001, 12038668, 18058002, 24077336, 36116004, 72232008]

約数ペア:

[(1, 72232008), (2, 36116004), (3, 24077336), (4, 18058002), (6, 12038668), (8, 9029001), (12, 6019334), (24, 3009667), (991, 72888), (1982, 36444), (2973, 24296), (3037, 23784), (3964, 18222), (5946, 12148), (6074, 11892), (7928, 9111)]