39489296

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:293

約数の個数: 120

約数和(自身を含む): 102627360

約数和(自身を除く): 63138064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 112, 133, 152, 154, 176, 196, 209, 241, 266, 304, 308, 392, 418, 482, 532, 539, 616, 784, 836, 931, 964, 1064, 1078, 1232, 1463, 1672, 1687, 1862, 1928, 2128, 2156, 2651, 2926, 3344, 3374, 3724, 3856, 4312, 4579, 5302, 5852, 6748, 7448, 8624, 9158, 10241, 10604, 11704, 11809, 13496, 14896, 18316, 18557, 20482, 21208, 23408, 23618, 26992, 32053, 36632, 37114, 40964, 42416, 47236, 50369, 64106, 73264, 74228, 81928, 94472, 100738, 128212, 129899, 148456, 163856, 188944, 201476, 224371, 256424, 259798, 296912, 352583, 402952, 448742, 512848, 519596, 705166, 805904, 897484, 1039192, 1410332, 1794968, 2078384, 2468081, 2820664, 3589936, 4936162, 5641328, 9872324, 19744648, 39489296]

約数ペア:

[(1, 39489296), (2, 19744648), (4, 9872324), (7, 5641328), (8, 4936162), (11, 3589936), (14, 2820664), (16, 2468081), (19, 2078384), (22, 1794968), (28, 1410332), (38, 1039192), (44, 897484), (49, 805904), (56, 705166), (76, 519596), (77, 512848), (88, 448742), (98, 402952), (112, 352583), (133, 296912), (152, 259798), (154, 256424), (176, 224371), (196, 201476), (209, 188944), (241, 163856), (266, 148456), (304, 129899), (308, 128212), (392, 100738), (418, 94472), (482, 81928), (532, 74228), (539, 73264), (616, 64106), (784, 50369), (836, 47236), (931, 42416), (964, 40964), (1064, 37114), (1078, 36632), (1232, 32053), (1463, 26992), (1672, 23618), (1687, 23408), (1862, 21208), (1928, 20482), (2128, 18557), (2156, 18316), (2651, 14896), (2926, 13496), (3344, 11809), (3374, 11704), (3724, 10604), (3856, 10241), (4312, 9158), (4579, 8624), (5302, 7448), (5852, 6748)]