61205612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61949}}^1$

素因数の和:61985

約数の個数: 24

約数和(自身を含む): 121422000

約数和(自身を除く): 60216388

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 61949, 123898, 247796, 805337, 1177031, 1610674, 2354062, 3221348, 4708124, 15301403, 30602806, 61205612]

約数ペア:

[(1, 61205612), (2, 30602806), (4, 15301403), (13, 4708124), (19, 3221348), (26, 2354062), (38, 1610674), (52, 1177031), (76, 805337), (247, 247796), (494, 123898), (988, 61949)]