68133722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 112803840

約数和(自身を除く): 44670118

約数列:

[1, 2, 17, 31, 34, 62, 127, 254, 509, 527, 1018, 1054, 2159, 3937, 4318, 7874, 8653, 15779, 17306, 31558, 64643, 66929, 129286, 133858, 268243, 536486, 1098931, 2003933, 2197862, 4007866, 34066861, 68133722]

約数ペア:

[(1, 68133722), (2, 34066861), (17, 4007866), (31, 2197862), (34, 2003933), (62, 1098931), (127, 536486), (254, 268243), (509, 133858), (527, 129286), (1018, 66929), (1054, 64643), (2159, 31558), (3937, 17306), (4318, 15779), (7874, 8653)]