8472276

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:426

約数の個数: 60

約数和(自身を含む): 22496320

約数和(自身を除く): 14024044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 331, 474, 662, 711, 948, 993, 1324, 1422, 1986, 2133, 2844, 2979, 3972, 4266, 5958, 6399, 8532, 8937, 11916, 12798, 17874, 25596, 26149, 26811, 35748, 52298, 53622, 78447, 104596, 107244, 156894, 235341, 313788, 470682, 706023, 941364, 1412046, 2118069, 2824092, 4236138, 8472276]

約数ペア:

[(1, 8472276), (2, 4236138), (3, 2824092), (4, 2118069), (6, 1412046), (9, 941364), (12, 706023), (18, 470682), (27, 313788), (36, 235341), (54, 156894), (79, 107244), (81, 104596), (108, 78447), (158, 53622), (162, 52298), (237, 35748), (316, 26811), (324, 26149), (331, 25596), (474, 17874), (662, 12798), (711, 11916), (948, 8937), (993, 8532), (1324, 6399), (1422, 5958), (1986, 4266), (2133, 3972), (2844, 2979)]