746861712

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{145417}}^1$

素因数の和:145535

約数の個数: 40

約数和(自身を含む): 1947437856

約数和(自身を除く): 1200576144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 145417, 290834, 436251, 581668, 872502, 1163336, 1745004, 2326672, 3490008, 6980016, 15559619, 31119238, 46678857, 62238476, 93357714, 124476952, 186715428, 248953904, 373430856, 746861712]

約数ペア:

[(1, 746861712), (2, 373430856), (3, 248953904), (4, 186715428), (6, 124476952), (8, 93357714), (12, 62238476), (16, 46678857), (24, 31119238), (48, 15559619), (107, 6980016), (214, 3490008), (321, 2326672), (428, 1745004), (642, 1163336), (856, 872502), (1284, 581668), (1712, 436251), (2568, 290834), (5136, 145417)]