80454949588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{1291}}^1\times {\mathrm{1613}}^1$

素因数の和:3664

約数の個数: 48

約数和(自身を含む): 152042518656

約数和(自身を除く): 71587569068

約数列:

[1, 2, 4, 13, 26, 52, 743, 1291, 1486, 1613, 2582, 2972, 3226, 5164, 6452, 9659, 16783, 19318, 20969, 33566, 38636, 41938, 67132, 83876, 959213, 1198459, 1918426, 2082383, 2396918, 3836852, 4164766, 4793836, 8329532, 12469769, 15579967, 24939538, 27070979, 31159934, 49879076, 54141958, 62319868, 108283916, 1547210569, 3094421138, 6188842276, 20113737397, 40227474794, 80454949588]

約数ペア:

[(1, 80454949588), (2, 40227474794), (4, 20113737397), (13, 6188842276), (26, 3094421138), (52, 1547210569), (743, 108283916), (1291, 62319868), (1486, 54141958), (1613, 49879076), (2582, 31159934), (2972, 27070979), (3226, 24939538), (5164, 15579967), (6452, 12469769), (9659, 8329532), (16783, 4793836), (19318, 4164766), (20969, 3836852), (33566, 2396918), (38636, 2082383), (41938, 1918426), (67132, 1198459), (83876, 959213)]