66647064

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6823}}^1$

素因数の和:6880

約数の個数: 64

約数和(自身を含む): 186704640

約数和(自身を除く): 120057576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 814, 888, 1221, 1628, 2442, 3256, 4884, 6823, 9768, 13646, 20469, 27292, 40938, 54584, 75053, 81876, 150106, 163752, 225159, 252451, 300212, 450318, 504902, 600424, 757353, 900636, 1009804, 1514706, 1801272, 2019608, 2776961, 3029412, 5553922, 6058824, 8330883, 11107844, 16661766, 22215688, 33323532, 66647064]

約数ペア:

[(1, 66647064), (2, 33323532), (3, 22215688), (4, 16661766), (6, 11107844), (8, 8330883), (11, 6058824), (12, 5553922), (22, 3029412), (24, 2776961), (33, 2019608), (37, 1801272), (44, 1514706), (66, 1009804), (74, 900636), (88, 757353), (111, 600424), (132, 504902), (148, 450318), (222, 300212), (264, 252451), (296, 225159), (407, 163752), (444, 150106), (814, 81876), (888, 75053), (1221, 54584), (1628, 40938), (2442, 27292), (3256, 20469), (4884, 13646), (6823, 9768)]