777746388

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{4001}}^1$

素因数の和:4272

約数の個数: 48

約数和(自身を含む): 1844889984

約数和(自身を除く): 1067143596

約数列:

[1, 2, 3, 4, 6, 12, 97, 167, 194, 291, 334, 388, 501, 582, 668, 1002, 1164, 2004, 4001, 8002, 12003, 16004, 16199, 24006, 32398, 48012, 48597, 64796, 97194, 194388, 388097, 668167, 776194, 1164291, 1336334, 1552388, 2004501, 2328582, 2672668, 4009002, 4657164, 8018004, 64812199, 129624398, 194436597, 259248796, 388873194, 777746388]

約数ペア:

[(1, 777746388), (2, 388873194), (3, 259248796), (4, 194436597), (6, 129624398), (12, 64812199), (97, 8018004), (167, 4657164), (194, 4009002), (291, 2672668), (334, 2328582), (388, 2004501), (501, 1552388), (582, 1336334), (668, 1164291), (1002, 776194), (1164, 668167), (2004, 388097), (4001, 194388), (8002, 97194), (12003, 64796), (16004, 48597), (16199, 48012), (24006, 32398)]