71593786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2903}}^1$

素因数の和:2994

約数の個数: 32

約数和(自身を含む): 125452800

約数和(自身を除く): 53859014

約数列:

[1, 2, 11, 19, 22, 38, 59, 118, 209, 418, 649, 1121, 1298, 2242, 2903, 5806, 12331, 24662, 31933, 55157, 63866, 110314, 171277, 342554, 606727, 1213454, 1884047, 3254263, 3768094, 6508526, 35796893, 71593786]

約数ペア:

[(1, 71593786), (2, 35796893), (11, 6508526), (19, 3768094), (22, 3254263), (38, 1884047), (59, 1213454), (118, 606727), (209, 342554), (418, 171277), (649, 110314), (1121, 63866), (1298, 55157), (2242, 31933), (2903, 24662), (5806, 12331)]