71086312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{7411}}^1$

素因数の和:7537

約数の個数: 32

約数和(自身を含む): 146757600

約数和(自身を除く): 75671288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 4796, 7411, 9592, 14822, 29644, 59288, 81521, 163042, 326084, 652168, 807799, 1615598, 3231196, 6462392, 8885789, 17771578, 35543156, 71086312]

約数ペア:

[(1, 71086312), (2, 35543156), (4, 17771578), (8, 8885789), (11, 6462392), (22, 3231196), (44, 1615598), (88, 807799), (109, 652168), (218, 326084), (436, 163042), (872, 81521), (1199, 59288), (2398, 29644), (4796, 14822), (7411, 9592)]