72011982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{1933}}^1$

素因数の和:2832

約数の個数: 32

約数和(自身を含む): 164869632

約数和(自身を除く): 92857650

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 887, 1774, 1933, 2661, 3866, 5322, 5799, 6209, 11598, 12418, 13531, 18627, 27062, 37254, 40593, 81186, 1714571, 3429142, 5143713, 10287426, 12001997, 24003994, 36005991, 72011982]

約数ペア:

[(1, 72011982), (2, 36005991), (3, 24003994), (6, 12001997), (7, 10287426), (14, 5143713), (21, 3429142), (42, 1714571), (887, 81186), (1774, 40593), (1933, 37254), (2661, 27062), (3866, 18627), (5322, 13531), (5799, 12418), (6209, 11598)]