66126064

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:553

約数の個数: 40

約数和(自身を含む): 130804128

約数和(自身を除く): 64678064

約数列:

[1, 2, 4, 8, 16, 97, 137, 194, 274, 311, 388, 548, 622, 776, 1096, 1244, 1552, 2192, 2488, 4976, 13289, 26578, 30167, 42607, 53156, 60334, 85214, 106312, 120668, 170428, 212624, 241336, 340856, 482672, 681712, 4132879, 8265758, 16531516, 33063032, 66126064]

約数ペア:

[(1, 66126064), (2, 33063032), (4, 16531516), (8, 8265758), (16, 4132879), (97, 681712), (137, 482672), (194, 340856), (274, 241336), (311, 212624), (388, 170428), (548, 120668), (622, 106312), (776, 85214), (1096, 60334), (1244, 53156), (1552, 42607), (2192, 30167), (2488, 26578), (4976, 13289)]