3215744

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 7596960

約数和(自身を除く): 4381216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 97, 112, 128, 148, 194, 224, 259, 296, 388, 448, 518, 592, 679, 776, 896, 1036, 1184, 1358, 1552, 2072, 2368, 2716, 3104, 3589, 4144, 4736, 5432, 6208, 7178, 8288, 10864, 12416, 14356, 16576, 21728, 25123, 28712, 33152, 43456, 50246, 57424, 86912, 100492, 114848, 200984, 229696, 401968, 459392, 803936, 1607872, 3215744]

約数ペア:

[(1, 3215744), (2, 1607872), (4, 803936), (7, 459392), (8, 401968), (14, 229696), (16, 200984), (28, 114848), (32, 100492), (37, 86912), (56, 57424), (64, 50246), (74, 43456), (97, 33152), (112, 28712), (128, 25123), (148, 21728), (194, 16576), (224, 14356), (259, 12416), (296, 10864), (388, 8288), (448, 7178), (518, 6208), (592, 5432), (679, 4736), (776, 4144), (896, 3589), (1036, 3104), (1184, 2716), (1358, 2368), (1552, 2072)]