61364732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1511}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 128024064

約数和(自身を除く): 66659332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 71, 142, 143, 284, 286, 572, 781, 923, 1511, 1562, 1846, 3022, 3124, 3692, 6044, 10153, 16621, 19643, 20306, 33242, 39286, 40612, 66484, 78572, 107281, 214562, 216073, 429124, 432146, 864292, 1180091, 1394653, 2360182, 2789306, 4720364, 5578612, 15341183, 30682366, 61364732]

約数ペア:

[(1, 61364732), (2, 30682366), (4, 15341183), (11, 5578612), (13, 4720364), (22, 2789306), (26, 2360182), (44, 1394653), (52, 1180091), (71, 864292), (142, 432146), (143, 429124), (284, 216073), (286, 214562), (572, 107281), (781, 78572), (923, 66484), (1511, 40612), (1562, 39286), (1846, 33242), (3022, 20306), (3124, 19643), (3692, 16621), (6044, 10153)]