72675816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{178127}}^1$

素因数の和:178153

約数の個数: 32

約数和(自身を含む): 192378240

約数和(自身を除く): 119702424

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 178127, 356254, 534381, 712508, 1068762, 1425016, 2137524, 3028159, 4275048, 6056318, 9084477, 12112636, 18168954, 24225272, 36337908, 72675816]

約数ペア:

[(1, 72675816), (2, 36337908), (3, 24225272), (4, 18168954), (6, 12112636), (8, 9084477), (12, 6056318), (17, 4275048), (24, 3028159), (34, 2137524), (51, 1425016), (68, 1068762), (102, 712508), (136, 534381), (204, 356254), (408, 178127)]