73164190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{6857}}^1$

素因数の和:6972

約数の個数: 32

約数和(自身を含む): 145170144

約数和(自身を除く): 72005954

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 5335, 6857, 10670, 13714, 34285, 68570, 75427, 150854, 377135, 665129, 754270, 1330258, 3325645, 6651290, 7316419, 14632838, 36582095, 73164190]

約数ペア:

[(1, 73164190), (2, 36582095), (5, 14632838), (10, 7316419), (11, 6651290), (22, 3325645), (55, 1330258), (97, 754270), (110, 665129), (194, 377135), (485, 150854), (970, 75427), (1067, 68570), (2134, 34285), (5335, 13714), (6857, 10670)]