72032451

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 106375680

約数和(自身を除く): 34343229

約数列:

[1, 3, 17, 37, 51, 59, 111, 177, 629, 647, 1003, 1887, 1941, 2183, 3009, 6549, 10999, 23939, 32997, 37111, 38173, 71817, 111333, 114519, 406963, 648941, 1220889, 1412401, 1946823, 4237203, 24010817, 72032451]

約数ペア:

[(1, 72032451), (3, 24010817), (17, 4237203), (37, 1946823), (51, 1412401), (59, 1220889), (111, 648941), (177, 406963), (629, 114519), (647, 111333), (1003, 71817), (1887, 38173), (1941, 37111), (2183, 32997), (3009, 23939), (6549, 10999)]