40439112

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 118933920

約数和(自身を除く): 78494808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 137, 147, 168, 196, 251, 274, 294, 392, 411, 502, 548, 588, 753, 822, 959, 1004, 1096, 1176, 1506, 1644, 1757, 1918, 2008, 2877, 3012, 3288, 3514, 3836, 5271, 5754, 6024, 6713, 7028, 7672, 10542, 11508, 12299, 13426, 14056, 20139, 21084, 23016, 24598, 26852, 34387, 36897, 40278, 42168, 49196, 53704, 68774, 73794, 80556, 98392, 103161, 137548, 147588, 161112, 206322, 240709, 275096, 295176, 412644, 481418, 722127, 825288, 962836, 1444254, 1684963, 1925672, 2888508, 3369926, 5054889, 5777016, 6739852, 10109778, 13479704, 20219556, 40439112]

約数ペア:

[(1, 40439112), (2, 20219556), (3, 13479704), (4, 10109778), (6, 6739852), (7, 5777016), (8, 5054889), (12, 3369926), (14, 2888508), (21, 1925672), (24, 1684963), (28, 1444254), (42, 962836), (49, 825288), (56, 722127), (84, 481418), (98, 412644), (137, 295176), (147, 275096), (168, 240709), (196, 206322), (251, 161112), (274, 147588), (294, 137548), (392, 103161), (411, 98392), (502, 80556), (548, 73794), (588, 68774), (753, 53704), (822, 49196), (959, 42168), (1004, 40278), (1096, 36897), (1176, 34387), (1506, 26852), (1644, 24598), (1757, 23016), (1918, 21084), (2008, 20139), (2877, 14056), (3012, 13426), (3288, 12299), (3514, 11508), (3836, 10542), (5271, 7672), (5754, 7028), (6024, 6713)]