64034740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 171730944

約数和(自身を除く): 107696204

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 43, 44, 55, 70, 77, 86, 110, 140, 154, 172, 215, 220, 301, 308, 385, 430, 473, 602, 770, 860, 946, 967, 1204, 1505, 1540, 1892, 1934, 2365, 3010, 3311, 3868, 4730, 4835, 6020, 6622, 6769, 9460, 9670, 10637, 13244, 13538, 16555, 19340, 21274, 27076, 33110, 33845, 41581, 42548, 53185, 66220, 67690, 74459, 83162, 106370, 135380, 148918, 166324, 207905, 212740, 291067, 297836, 372295, 415810, 457391, 582134, 744590, 831620, 914782, 1164268, 1455335, 1489180, 1829564, 2286955, 2910670, 3201737, 4573910, 5821340, 6403474, 9147820, 12806948, 16008685, 32017370, 64034740]

約数ペア:

[(1, 64034740), (2, 32017370), (4, 16008685), (5, 12806948), (7, 9147820), (10, 6403474), (11, 5821340), (14, 4573910), (20, 3201737), (22, 2910670), (28, 2286955), (35, 1829564), (43, 1489180), (44, 1455335), (55, 1164268), (70, 914782), (77, 831620), (86, 744590), (110, 582134), (140, 457391), (154, 415810), (172, 372295), (215, 297836), (220, 291067), (301, 212740), (308, 207905), (385, 166324), (430, 148918), (473, 135380), (602, 106370), (770, 83162), (860, 74459), (946, 67690), (967, 66220), (1204, 53185), (1505, 42548), (1540, 41581), (1892, 33845), (1934, 33110), (2365, 27076), (3010, 21274), (3311, 19340), (3868, 16555), (4730, 13538), (4835, 13244), (6020, 10637), (6622, 9670), (6769, 9460)]