72028202448

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{272983}}^1$

素因数の和:273256

約数の個数: 80

約数和(自身を含む): 194976092160

約数和(自身を除く): 122947889712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 239, 276, 368, 478, 552, 717, 956, 1104, 1434, 1912, 2868, 3824, 5497, 5736, 10994, 11472, 16491, 21988, 32982, 43976, 65964, 87952, 131928, 263856, 272983, 545966, 818949, 1091932, 1637898, 2183864, 3275796, 4367728, 6278609, 6551592, 12557218, 13103184, 18835827, 25114436, 37671654, 50228872, 65242937, 75343308, 100457744, 130485874, 150686616, 195728811, 260971748, 301373232, 391457622, 521943496, 782915244, 1043886992, 1500587551, 1565830488, 3001175102, 3131660976, 4501762653, 6002350204, 9003525306, 12004700408, 18007050612, 24009400816, 36014101224, 72028202448]

約数ペア:

[(1, 72028202448), (2, 36014101224), (3, 24009400816), (4, 18007050612), (6, 12004700408), (8, 9003525306), (12, 6002350204), (16, 4501762653), (23, 3131660976), (24, 3001175102), (46, 1565830488), (48, 1500587551), (69, 1043886992), (92, 782915244), (138, 521943496), (184, 391457622), (239, 301373232), (276, 260971748), (368, 195728811), (478, 150686616), (552, 130485874), (717, 100457744), (956, 75343308), (1104, 65242937), (1434, 50228872), (1912, 37671654), (2868, 25114436), (3824, 18835827), (5497, 13103184), (5736, 12557218), (10994, 6551592), (11472, 6278609), (16491, 4367728), (21988, 3275796), (32982, 2183864), (43976, 1637898), (65964, 1091932), (87952, 818949), (131928, 545966), (263856, 272983)]