66937406

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1\times {\mathrm{1553}}^1$

素因数の和:2515

約数の個数: 16

約数和(自身を含む): 104950944

約数和(自身を除く): 38013538

約数列:

[1, 2, 23, 46, 937, 1553, 1874, 3106, 21551, 35719, 43102, 71438, 1455161, 2910322, 33468703, 66937406]

約数ペア:

[(1, 66937406), (2, 33468703), (23, 2910322), (46, 1455161), (937, 71438), (1553, 43102), (1874, 35719), (3106, 21551)]