61634958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1879}}^1$

素因数の和:1973

約数の個数: 64

約数和(自身を含む): 155934720

約数和(自身を除く): 94299762

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 71, 77, 142, 154, 213, 231, 426, 462, 497, 781, 994, 1491, 1562, 1879, 2343, 2982, 3758, 4686, 5467, 5637, 10934, 11274, 13153, 16401, 20669, 26306, 32802, 39459, 41338, 62007, 78918, 124014, 133409, 144683, 266818, 289366, 400227, 434049, 800454, 868098, 933863, 1467499, 1867726, 2801589, 2934998, 4402497, 5603178, 8804994, 10272493, 20544986, 30817479, 61634958]

約数ペア:

[(1, 61634958), (2, 30817479), (3, 20544986), (6, 10272493), (7, 8804994), (11, 5603178), (14, 4402497), (21, 2934998), (22, 2801589), (33, 1867726), (42, 1467499), (66, 933863), (71, 868098), (77, 800454), (142, 434049), (154, 400227), (213, 289366), (231, 266818), (426, 144683), (462, 133409), (497, 124014), (781, 78918), (994, 62007), (1491, 41338), (1562, 39459), (1879, 32802), (2343, 26306), (2982, 20669), (3758, 16401), (4686, 13153), (5467, 11274), (5637, 10934)]