77999112

素因数分解:

$2^3\times 3^5\times {\mathrm{40123}}^1$

素因数の和:40144

約数の個数: 48

約数和(自身を含む): 219077040

約数和(自身を除く): 141077928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 40123, 80246, 120369, 160492, 240738, 320984, 361107, 481476, 722214, 962952, 1083321, 1444428, 2166642, 2888856, 3249963, 4333284, 6499926, 8666568, 9749889, 12999852, 19499778, 25999704, 38999556, 77999112]

約数ペア:

[(1, 77999112), (2, 38999556), (3, 25999704), (4, 19499778), (6, 12999852), (8, 9749889), (9, 8666568), (12, 6499926), (18, 4333284), (24, 3249963), (27, 2888856), (36, 2166642), (54, 1444428), (72, 1083321), (81, 962952), (108, 722214), (162, 481476), (216, 361107), (243, 320984), (324, 240738), (486, 160492), (648, 120369), (972, 80246), (1944, 40123)]