77278164

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{709}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 187031040

約数和(自身を除く): 109752876

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 293, 372, 586, 709, 879, 1172, 1418, 1758, 2127, 2836, 3516, 4254, 8508, 9083, 18166, 21979, 27249, 36332, 43958, 54498, 65937, 87916, 108996, 131874, 207737, 263748, 415474, 623211, 830948, 1246422, 2492844, 6439847, 12879694, 19319541, 25759388, 38639082, 77278164]

約数ペア:

[(1, 77278164), (2, 38639082), (3, 25759388), (4, 19319541), (6, 12879694), (12, 6439847), (31, 2492844), (62, 1246422), (93, 830948), (124, 623211), (186, 415474), (293, 263748), (372, 207737), (586, 131874), (709, 108996), (879, 87916), (1172, 65937), (1418, 54498), (1758, 43958), (2127, 36332), (2836, 27249), (3516, 21979), (4254, 18166), (8508, 9083)]