66141744

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 179821824

約数和(自身を除く): 113680080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 181, 184, 276, 331, 362, 368, 543, 552, 662, 724, 993, 1086, 1104, 1324, 1448, 1986, 2172, 2648, 2896, 3972, 4163, 4344, 5296, 7613, 7944, 8326, 8688, 12489, 15226, 15888, 16652, 22839, 24978, 30452, 33304, 45678, 49956, 59911, 60904, 66608, 91356, 99912, 119822, 121808, 179733, 182712, 199824, 239644, 359466, 365424, 479288, 718932, 958576, 1377953, 1437864, 2755906, 2875728, 4133859, 5511812, 8267718, 11023624, 16535436, 22047248, 33070872, 66141744]

約数ペア:

[(1, 66141744), (2, 33070872), (3, 22047248), (4, 16535436), (6, 11023624), (8, 8267718), (12, 5511812), (16, 4133859), (23, 2875728), (24, 2755906), (46, 1437864), (48, 1377953), (69, 958576), (92, 718932), (138, 479288), (181, 365424), (184, 359466), (276, 239644), (331, 199824), (362, 182712), (368, 179733), (543, 121808), (552, 119822), (662, 99912), (724, 91356), (993, 66608), (1086, 60904), (1104, 59911), (1324, 49956), (1448, 45678), (1986, 33304), (2172, 30452), (2648, 24978), (2896, 22839), (3972, 16652), (4163, 15888), (4344, 15226), (5296, 12489), (7613, 8688), (7944, 8326)]