80450688

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9109}}^1$

素因数の和:9149

約数の個数: 64

約数和(自身を含む): 223012800

約数和(自身を除く): 142562112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 9109, 18218, 27327, 36436, 54654, 72872, 109308, 145744, 209507, 218616, 291488, 419014, 437232, 582976, 628521, 838028, 874464, 1165952, 1257042, 1676056, 1748928, 2514084, 3352112, 3497856, 5028168, 6704224, 10056336, 13408448, 20112672, 26816896, 40225344, 80450688]

約数ペア:

[(1, 80450688), (2, 40225344), (3, 26816896), (4, 20112672), (6, 13408448), (8, 10056336), (12, 6704224), (16, 5028168), (23, 3497856), (24, 3352112), (32, 2514084), (46, 1748928), (48, 1676056), (64, 1257042), (69, 1165952), (92, 874464), (96, 838028), (128, 628521), (138, 582976), (184, 437232), (192, 419014), (276, 291488), (368, 218616), (384, 209507), (552, 145744), (736, 109308), (1104, 72872), (1472, 54654), (2208, 36436), (2944, 27327), (4416, 18218), (8832, 9109)]