71234316

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{5113}}^1$

素因数の和:5172

約数の個数: 60

約数和(自身を含む): 190588552

約数和(自身を除く): 119354236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 2322, 3483, 4644, 5113, 6966, 10226, 13932, 15339, 20452, 30678, 46017, 61356, 92034, 138051, 184068, 219859, 276102, 414153, 439718, 552204, 659577, 828306, 879436, 1319154, 1656612, 1978731, 2638308, 3957462, 5936193, 7914924, 11872386, 17808579, 23744772, 35617158, 71234316]

約数ペア:

[(1, 71234316), (2, 35617158), (3, 23744772), (4, 17808579), (6, 11872386), (9, 7914924), (12, 5936193), (18, 3957462), (27, 2638308), (36, 1978731), (43, 1656612), (54, 1319154), (81, 879436), (86, 828306), (108, 659577), (129, 552204), (162, 439718), (172, 414153), (258, 276102), (324, 219859), (387, 184068), (516, 138051), (774, 92034), (1161, 61356), (1548, 46017), (2322, 30678), (3483, 20452), (4644, 15339), (5113, 13932), (6966, 10226)]