75485404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{9643}}^1$

素因数の和:9769

約数の個数: 24

約数和(自身を含む): 140416640

約数和(自身を除く): 64931236

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 7828, 9643, 19286, 38572, 183217, 366434, 732868, 993229, 1986458, 3972916, 18871351, 37742702, 75485404]

約数ペア:

[(1, 75485404), (2, 37742702), (4, 18871351), (19, 3972916), (38, 1986458), (76, 993229), (103, 732868), (206, 366434), (412, 183217), (1957, 38572), (3914, 19286), (7828, 9643)]