20407744152

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{4107839}}^1$

素因数の和:4107877

約数の個数: 64

約数和(自身を含む): 59152896000

約数和(自身を除く): 38745151848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 4107839, 8215678, 12323517, 16431356, 24647034, 32862712, 36970551, 49294068, 73941102, 94480297, 98588136, 110911653, 147882204, 188960594, 221823306, 283440891, 295764408, 377921188, 443646612, 566881782, 755842376, 850322673, 887293224, 1133763564, 1700645346, 2267527128, 2550968019, 3401290692, 5101936038, 6802581384, 10203872076, 20407744152]

約数ペア:

[(1, 20407744152), (2, 10203872076), (3, 6802581384), (4, 5101936038), (6, 3401290692), (8, 2550968019), (9, 2267527128), (12, 1700645346), (18, 1133763564), (23, 887293224), (24, 850322673), (27, 755842376), (36, 566881782), (46, 443646612), (54, 377921188), (69, 295764408), (72, 283440891), (92, 221823306), (108, 188960594), (138, 147882204), (184, 110911653), (207, 98588136), (216, 94480297), (276, 73941102), (414, 49294068), (552, 36970551), (621, 32862712), (828, 24647034), (1242, 16431356), (1656, 12323517), (2484, 8215678), (4968, 4107839)]