755048

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 1646400

約数和(自身を除く): 891352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 139, 194, 278, 388, 556, 679, 776, 973, 1112, 1358, 1946, 2716, 3892, 5432, 7784, 13483, 26966, 53932, 94381, 107864, 188762, 377524, 755048]

約数ペア:

[(1, 755048), (2, 377524), (4, 188762), (7, 107864), (8, 94381), (14, 53932), (28, 26966), (56, 13483), (97, 7784), (139, 5432), (194, 3892), (278, 2716), (388, 1946), (556, 1358), (679, 1112), (776, 973)]