66942018

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8669}}^1$

素因数の和:8704

約数の個数: 64

約数和(自身を含む): 174787200

約数和(自身を除く): 107845182

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7722, 8669, 17338, 26007, 52014, 78021, 95359, 112697, 156042, 190718, 225394, 234063, 286077, 338091, 468126, 572154, 676182, 858231, 1014273, 1239667, 1716462, 2028546, 2479334, 2574693, 3042819, 3719001, 5149386, 6085638, 7438002, 11157003, 22314006, 33471009, 66942018]

約数ペア:

[(1, 66942018), (2, 33471009), (3, 22314006), (6, 11157003), (9, 7438002), (11, 6085638), (13, 5149386), (18, 3719001), (22, 3042819), (26, 2574693), (27, 2479334), (33, 2028546), (39, 1716462), (54, 1239667), (66, 1014273), (78, 858231), (99, 676182), (117, 572154), (143, 468126), (198, 338091), (234, 286077), (286, 234063), (297, 225394), (351, 190718), (429, 156042), (594, 112697), (702, 95359), (858, 78021), (1287, 52014), (2574, 26007), (3861, 17338), (7722, 8669)]