69947496

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{4561}}^1$

素因数の和:4647

約数の個数: 64

約数和(自身を含む): 197078400

約数和(自身を除く): 127130904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 4561, 5112, 7668, 9122, 13683, 15336, 18244, 27366, 36488, 41049, 54732, 82098, 109464, 123147, 164196, 246294, 323831, 328392, 492588, 647662, 971493, 985176, 1295324, 1942986, 2590648, 2914479, 3885972, 5828958, 7771944, 8743437, 11657916, 17486874, 23315832, 34973748, 69947496]

約数ペア:

[(1, 69947496), (2, 34973748), (3, 23315832), (4, 17486874), (6, 11657916), (8, 8743437), (9, 7771944), (12, 5828958), (18, 3885972), (24, 2914479), (27, 2590648), (36, 1942986), (54, 1295324), (71, 985176), (72, 971493), (108, 647662), (142, 492588), (213, 328392), (216, 323831), (284, 246294), (426, 164196), (568, 123147), (639, 109464), (852, 82098), (1278, 54732), (1704, 41049), (1917, 36488), (2556, 27366), (3834, 18244), (4561, 15336), (5112, 13683), (7668, 9122)]