69488044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{7459}}^1$

素因数の和:7617

約数の個数: 24

約数和(自身を含む): 129714480

約数和(自身を除く): 60226436

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 7459, 9316, 14918, 29836, 126803, 253606, 507212, 1021883, 2043766, 4087532, 17372011, 34744022, 69488044]

約数ペア:

[(1, 69488044), (2, 34744022), (4, 17372011), (17, 4087532), (34, 2043766), (68, 1021883), (137, 507212), (274, 253606), (548, 126803), (2329, 29836), (4658, 14918), (7459, 9316)]