746004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 2032128

約数和(自身を除く): 1286124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 107, 166, 214, 249, 321, 332, 428, 498, 581, 642, 749, 996, 1162, 1284, 1498, 1743, 2247, 2324, 2996, 3486, 4494, 6972, 8881, 8988, 17762, 26643, 35524, 53286, 62167, 106572, 124334, 186501, 248668, 373002, 746004]

約数ペア:

[(1, 746004), (2, 373002), (3, 248668), (4, 186501), (6, 124334), (7, 106572), (12, 62167), (14, 53286), (21, 35524), (28, 26643), (42, 17762), (83, 8988), (84, 8881), (107, 6972), (166, 4494), (214, 3486), (249, 2996), (321, 2324), (332, 2247), (428, 1743), (498, 1498), (581, 1284), (642, 1162), (749, 996)]