80455632

素因数分解:

$2^4\times 3^1\times {\mathrm{431}}^1\times {\mathrm{3889}}^1$

素因数の和:4331

約数の個数: 40

約数和(自身を含む): 208379520

約数和(自身を除く): 127923888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 431, 862, 1293, 1724, 2586, 3448, 3889, 5172, 6896, 7778, 10344, 11667, 15556, 20688, 23334, 31112, 46668, 62224, 93336, 186672, 1676159, 3352318, 5028477, 6704636, 10056954, 13409272, 20113908, 26818544, 40227816, 80455632]

約数ペア:

[(1, 80455632), (2, 40227816), (3, 26818544), (4, 20113908), (6, 13409272), (8, 10056954), (12, 6704636), (16, 5028477), (24, 3352318), (48, 1676159), (431, 186672), (862, 93336), (1293, 62224), (1724, 46668), (2586, 31112), (3448, 23334), (3889, 20688), (5172, 15556), (6896, 11667), (7778, 10344)]