65728434

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1811}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 137769984

約数和(自身を除く): 72041550

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 263, 526, 789, 1578, 1811, 3622, 5433, 6049, 10866, 12098, 18147, 36294, 41653, 83306, 124959, 249918, 476293, 952586, 1428879, 2857758, 10954739, 21909478, 32864217, 65728434]

約数ペア:

[(1, 65728434), (2, 32864217), (3, 21909478), (6, 10954739), (23, 2857758), (46, 1428879), (69, 952586), (138, 476293), (263, 249918), (526, 124959), (789, 83306), (1578, 41653), (1811, 36294), (3622, 18147), (5433, 12098), (6049, 10866)]