66809574

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5387}}^1$

素因数の和:5461

約数の個数: 48

約数和(自身を含む): 158859792

約数和(自身を除く): 92050218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 5387, 6201, 10774, 12402, 16161, 32322, 48483, 70031, 96966, 140062, 210093, 285511, 420186, 571022, 630279, 856533, 1260558, 1713066, 2569599, 3711643, 5139198, 7423286, 11134929, 22269858, 33404787, 66809574]

約数ペア:

[(1, 66809574), (2, 33404787), (3, 22269858), (6, 11134929), (9, 7423286), (13, 5139198), (18, 3711643), (26, 2569599), (39, 1713066), (53, 1260558), (78, 856533), (106, 630279), (117, 571022), (159, 420186), (234, 285511), (318, 210093), (477, 140062), (689, 96966), (954, 70031), (1378, 48483), (2067, 32322), (4134, 16161), (5387, 12402), (6201, 10774)]