70424944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{231661}}^1$

素因数の和:231688

約数の個数: 20

約数和(自身を含む): 143630440

約数和(自身を除く): 73205496

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 231661, 463322, 926644, 1853288, 3706576, 4401559, 8803118, 17606236, 35212472, 70424944]

約数ペア:

[(1, 70424944), (2, 35212472), (4, 17606236), (8, 8803118), (16, 4401559), (19, 3706576), (38, 1853288), (76, 926644), (152, 463322), (304, 231661)]