72955058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2011}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 127770048

約数和(自身を除く): 54814990

約数列:

[1, 2, 11, 17, 22, 34, 97, 187, 194, 374, 1067, 1649, 2011, 2134, 3298, 4022, 18139, 22121, 34187, 36278, 44242, 68374, 195067, 376057, 390134, 752114, 2145737, 3316139, 4291474, 6632278, 36477529, 72955058]

約数ペア:

[(1, 72955058), (2, 36477529), (11, 6632278), (17, 4291474), (22, 3316139), (34, 2145737), (97, 752114), (187, 390134), (194, 376057), (374, 195067), (1067, 68374), (1649, 44242), (2011, 36278), (2134, 34187), (3298, 22121), (4022, 18139)]