85137528

素因数分解:

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

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 243936000

約数和(自身を除く): 158798472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 659, 769, 1318, 1538, 1977, 2307, 2636, 3076, 3954, 4613, 4614, 5272, 5383, 6152, 7908, 9226, 9228, 10766, 13839, 15816, 16149, 18452, 18456, 21532, 27678, 32298, 36904, 43064, 55356, 64596, 110712, 129192, 506771, 1013542, 1520313, 2027084, 3040626, 3547397, 4054168, 6081252, 7094794, 10642191, 12162504, 14189588, 21284382, 28379176, 42568764, 85137528]

約数ペア:

[(1, 85137528), (2, 42568764), (3, 28379176), (4, 21284382), (6, 14189588), (7, 12162504), (8, 10642191), (12, 7094794), (14, 6081252), (21, 4054168), (24, 3547397), (28, 3040626), (42, 2027084), (56, 1520313), (84, 1013542), (168, 506771), (659, 129192), (769, 110712), (1318, 64596), (1538, 55356), (1977, 43064), (2307, 36904), (2636, 32298), (3076, 27678), (3954, 21532), (4613, 18456), (4614, 18452), (5272, 16149), (5383, 15816), (6152, 13839), (7908, 10766), (9226, 9228)]