79223236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{2089}}^1$

素因数の和:2611

約数の個数: 24

約数和(自身を含む): 146300000

約数和(自身を除く): 67076764

約数列:

[1, 2, 4, 19, 38, 76, 499, 998, 1996, 2089, 4178, 8356, 9481, 18962, 37924, 39691, 79382, 158764, 1042411, 2084822, 4169644, 19805809, 39611618, 79223236]

約数ペア:

[(1, 79223236), (2, 39611618), (4, 19805809), (19, 4169644), (38, 2084822), (76, 1042411), (499, 158764), (998, 79382), (1996, 39691), (2089, 37924), (4178, 18962), (8356, 9481)]