47839376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1811}}^1$

素因数の和:1959

約数の個数: 40

約数和(自身を含む): 100660224

約数和(自身を除く): 52820848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 1811, 2032, 3302, 3622, 6604, 7244, 13208, 14488, 23543, 26416, 28976, 47086, 94172, 188344, 229997, 376688, 459994, 919988, 1839976, 2989961, 3679952, 5979922, 11959844, 23919688, 47839376]

約数ペア:

[(1, 47839376), (2, 23919688), (4, 11959844), (8, 5979922), (13, 3679952), (16, 2989961), (26, 1839976), (52, 919988), (104, 459994), (127, 376688), (208, 229997), (254, 188344), (508, 94172), (1016, 47086), (1651, 28976), (1811, 26416), (2032, 23543), (3302, 14488), (3622, 13208), (6604, 7244)]