64202712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1487}}^1$

素因数の和:1760

約数の個数: 64

約数和(自身を含む): 184273920

約数和(自身を除く): 120071208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 514, 771, 1028, 1487, 1542, 1799, 2056, 2974, 3084, 3598, 4461, 5397, 5948, 6168, 7196, 8922, 10409, 10794, 11896, 14392, 17844, 20818, 21588, 31227, 35688, 41636, 43176, 62454, 83272, 124908, 249816, 382159, 764318, 1146477, 1528636, 2292954, 2675113, 3057272, 4585908, 5350226, 8025339, 9171816, 10700452, 16050678, 21400904, 32101356, 64202712]

約数ペア:

[(1, 64202712), (2, 32101356), (3, 21400904), (4, 16050678), (6, 10700452), (7, 9171816), (8, 8025339), (12, 5350226), (14, 4585908), (21, 3057272), (24, 2675113), (28, 2292954), (42, 1528636), (56, 1146477), (84, 764318), (168, 382159), (257, 249816), (514, 124908), (771, 83272), (1028, 62454), (1487, 43176), (1542, 41636), (1799, 35688), (2056, 31227), (2974, 21588), (3084, 20818), (3598, 17844), (4461, 14392), (5397, 11896), (5948, 10794), (6168, 10409), (7196, 8922)]