61563636

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:689

約数の個数: 72

約数和(自身を含む): 162762600

約数和(自身を除く): 101198964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 109, 116, 174, 218, 261, 327, 348, 436, 522, 541, 654, 981, 1044, 1082, 1308, 1623, 1962, 2164, 3161, 3246, 3924, 4869, 6322, 6492, 9483, 9738, 12644, 15689, 18966, 19476, 28449, 31378, 37932, 47067, 56898, 58969, 62756, 94134, 113796, 117938, 141201, 176907, 188268, 235876, 282402, 353814, 530721, 564804, 707628, 1061442, 1710101, 2122884, 3420202, 5130303, 6840404, 10260606, 15390909, 20521212, 30781818, 61563636]

約数ペア:

[(1, 61563636), (2, 30781818), (3, 20521212), (4, 15390909), (6, 10260606), (9, 6840404), (12, 5130303), (18, 3420202), (29, 2122884), (36, 1710101), (58, 1061442), (87, 707628), (109, 564804), (116, 530721), (174, 353814), (218, 282402), (261, 235876), (327, 188268), (348, 176907), (436, 141201), (522, 117938), (541, 113796), (654, 94134), (981, 62756), (1044, 58969), (1082, 56898), (1308, 47067), (1623, 37932), (1962, 31378), (2164, 28449), (3161, 19476), (3246, 18966), (3924, 15689), (4869, 12644), (6322, 9738), (6492, 9483)]