77618496

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21277}}^1$

素因数の和:21311

約数の個数: 56

約数和(自身を含む): 216184480

約数和(自身を除く): 138565984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 21277, 42554, 63831, 85108, 127662, 170216, 255324, 340432, 404263, 510648, 680864, 808526, 1021296, 1212789, 1361728, 1617052, 2042592, 2425578, 3234104, 4085184, 4851156, 6468208, 9702312, 12936416, 19404624, 25872832, 38809248, 77618496]

約数ペア:

[(1, 77618496), (2, 38809248), (3, 25872832), (4, 19404624), (6, 12936416), (8, 9702312), (12, 6468208), (16, 4851156), (19, 4085184), (24, 3234104), (32, 2425578), (38, 2042592), (48, 1617052), (57, 1361728), (64, 1212789), (76, 1021296), (96, 808526), (114, 680864), (152, 510648), (192, 404263), (228, 340432), (304, 255324), (456, 170216), (608, 127662), (912, 85108), (1216, 63831), (1824, 42554), (3648, 21277)]