84470776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1553}}^1$

素因数の和:2095

約数の個数: 32

約数和(自身を含む): 171002160

約数和(自身を除く): 86531384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 523, 1046, 1553, 2092, 3106, 4184, 6212, 6799, 12424, 13598, 20189, 27196, 40378, 54392, 80756, 161512, 812219, 1624438, 3248876, 6497752, 10558847, 21117694, 42235388, 84470776]

約数ペア:

[(1, 84470776), (2, 42235388), (4, 21117694), (8, 10558847), (13, 6497752), (26, 3248876), (52, 1624438), (104, 812219), (523, 161512), (1046, 80756), (1553, 54392), (2092, 40378), (3106, 27196), (4184, 20189), (6212, 13598), (6799, 12424)]