79342100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41759}}^1$

素因数の和:41792

約数の個数: 36

約数和(自身を含む): 181238400

約数和(自身を除く): 101896300

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 41759, 83518, 167036, 208795, 417590, 793421, 835180, 1043975, 1586842, 2087950, 3173684, 3967105, 4175900, 7934210, 15868420, 19835525, 39671050, 79342100]

約数ペア:

[(1, 79342100), (2, 39671050), (4, 19835525), (5, 15868420), (10, 7934210), (19, 4175900), (20, 3967105), (25, 3173684), (38, 2087950), (50, 1586842), (76, 1043975), (95, 835180), (100, 793421), (190, 417590), (380, 208795), (475, 167036), (950, 83518), (1900, 41759)]