42568764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{769}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 113836800

約数和(自身を除く): 71268036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 659, 769, 1318, 1538, 1977, 2307, 2636, 3076, 3954, 4613, 4614, 5383, 7908, 9226, 9228, 10766, 13839, 16149, 18452, 21532, 27678, 32298, 55356, 64596, 506771, 1013542, 1520313, 2027084, 3040626, 3547397, 6081252, 7094794, 10642191, 14189588, 21284382, 42568764]

約数ペア:

[(1, 42568764), (2, 21284382), (3, 14189588), (4, 10642191), (6, 7094794), (7, 6081252), (12, 3547397), (14, 3040626), (21, 2027084), (28, 1520313), (42, 1013542), (84, 506771), (659, 64596), (769, 55356), (1318, 32298), (1538, 27678), (1977, 21532), (2307, 18452), (2636, 16149), (3076, 13839), (3954, 10766), (4613, 9228), (4614, 9226), (5383, 7908)]