84956328

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{16619}}^1$

素因数の和:16702

約数の個数: 48

約数和(自身を含む): 233344800

約数和(自身を除く): 148388472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 16619, 33238, 49857, 66476, 99714, 132952, 149571, 199428, 299142, 398856, 598284, 1179949, 1196568, 2359898, 3539847, 4719796, 7079694, 9439592, 10619541, 14159388, 21239082, 28318776, 42478164, 84956328]

約数ペア:

[(1, 84956328), (2, 42478164), (3, 28318776), (4, 21239082), (6, 14159388), (8, 10619541), (9, 9439592), (12, 7079694), (18, 4719796), (24, 3539847), (36, 2359898), (71, 1196568), (72, 1179949), (142, 598284), (213, 398856), (284, 299142), (426, 199428), (568, 149571), (639, 132952), (852, 99714), (1278, 66476), (1704, 49857), (2556, 33238), (5112, 16619)]