71037512

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97579}}^1$

素因数の和:97605

約数の個数: 32

約数和(自身を含む): 163934400

約数和(自身を除く): 92896888

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 97579, 195158, 390316, 683053, 780632, 1268527, 1366106, 2537054, 2732212, 5074108, 5464424, 8879689, 10148216, 17759378, 35518756, 71037512]

約数ペア:

[(1, 71037512), (2, 35518756), (4, 17759378), (7, 10148216), (8, 8879689), (13, 5464424), (14, 5074108), (26, 2732212), (28, 2537054), (52, 1366106), (56, 1268527), (91, 780632), (104, 683053), (182, 390316), (364, 195158), (728, 97579)]