39773552

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:550

約数の個数: 80

約数和(自身を含む): 96660480

約数和(自身を除く): 56886928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 59, 91, 104, 112, 118, 182, 208, 236, 364, 413, 463, 472, 728, 767, 826, 926, 944, 1456, 1534, 1652, 1852, 3068, 3241, 3304, 3704, 5369, 6019, 6136, 6482, 6608, 7408, 10738, 12038, 12272, 12964, 21476, 24076, 25928, 27317, 42133, 42952, 48152, 51856, 54634, 84266, 85904, 96304, 109268, 168532, 191219, 218536, 337064, 355121, 382438, 437072, 674128, 710242, 764876, 1420484, 1529752, 2485847, 2840968, 3059504, 4971694, 5681936, 9943388, 19886776, 39773552]

約数ペア:

[(1, 39773552), (2, 19886776), (4, 9943388), (7, 5681936), (8, 4971694), (13, 3059504), (14, 2840968), (16, 2485847), (26, 1529752), (28, 1420484), (52, 764876), (56, 710242), (59, 674128), (91, 437072), (104, 382438), (112, 355121), (118, 337064), (182, 218536), (208, 191219), (236, 168532), (364, 109268), (413, 96304), (463, 85904), (472, 84266), (728, 54634), (767, 51856), (826, 48152), (926, 42952), (944, 42133), (1456, 27317), (1534, 25928), (1652, 24076), (1852, 21476), (3068, 12964), (3241, 12272), (3304, 12038), (3704, 10738), (5369, 7408), (6019, 6608), (6136, 6482)]