71019704

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{9257}}^1$

素因数の和:9407

約数の個数: 32

約数和(自身を含む): 153312480

約数和(自身を除く): 82292776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 9257, 18514, 37028, 64799, 74056, 129598, 259196, 518392, 1268209, 2536418, 5072836, 8877463, 10145672, 17754926, 35509852, 71019704]

約数ペア:

[(1, 71019704), (2, 35509852), (4, 17754926), (7, 10145672), (8, 8877463), (14, 5072836), (28, 2536418), (56, 1268209), (137, 518392), (274, 259196), (548, 129598), (959, 74056), (1096, 64799), (1918, 37028), (3836, 18514), (7672, 9257)]