65284604

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1669}}^1$

素因数の和:1818

約数の個数: 48

約数和(自身を含む): 143646720

約数和(自身を除く): 78362116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 127, 154, 254, 308, 508, 889, 1397, 1669, 1778, 2794, 3338, 3556, 5588, 6676, 9779, 11683, 18359, 19558, 23366, 36718, 39116, 46732, 73436, 128513, 211963, 257026, 423926, 514052, 847852, 1483741, 2331593, 2967482, 4663186, 5934964, 9326372, 16321151, 32642302, 65284604]

約数ペア:

[(1, 65284604), (2, 32642302), (4, 16321151), (7, 9326372), (11, 5934964), (14, 4663186), (22, 2967482), (28, 2331593), (44, 1483741), (77, 847852), (127, 514052), (154, 423926), (254, 257026), (308, 211963), (508, 128513), (889, 73436), (1397, 46732), (1669, 39116), (1778, 36718), (2794, 23366), (3338, 19558), (3556, 18359), (5588, 11683), (6676, 9779)]