76771816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 165240000

約数和(自身を除く): 88468184

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 67, 88, 116, 134, 232, 268, 319, 449, 536, 638, 737, 898, 1276, 1474, 1796, 1943, 2552, 2948, 3592, 3886, 4939, 5896, 7772, 9878, 13021, 15544, 19756, 21373, 26042, 30083, 39512, 42746, 52084, 60166, 85492, 104168, 120332, 143231, 170984, 240664, 286462, 330913, 572924, 661826, 872407, 1145848, 1323652, 1744814, 2647304, 3489628, 6979256, 9596477, 19192954, 38385908, 76771816]

約数ペア:

[(1, 76771816), (2, 38385908), (4, 19192954), (8, 9596477), (11, 6979256), (22, 3489628), (29, 2647304), (44, 1744814), (58, 1323652), (67, 1145848), (88, 872407), (116, 661826), (134, 572924), (232, 330913), (268, 286462), (319, 240664), (449, 170984), (536, 143231), (638, 120332), (737, 104168), (898, 85492), (1276, 60166), (1474, 52084), (1796, 42746), (1943, 39512), (2552, 30083), (2948, 26042), (3592, 21373), (3886, 19756), (4939, 15544), (5896, 13021), (7772, 9878)]