31738392

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{6997}}^1$

素因数の和:7022

約数の個数: 80

約数和(自身を含む): 101610960

約数和(自身を除く): 69872568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 6997, 13994, 20991, 27988, 41982, 48979, 55976, 62973, 83964, 97958, 125946, 146937, 167928, 188919, 195916, 251892, 293874, 377838, 391832, 440811, 503784, 566757, 587748, 755676, 881622, 1133514, 1175496, 1322433, 1511352, 1763244, 2267028, 2644866, 3526488, 3967299, 4534056, 5289732, 7934598, 10579464, 15869196, 31738392]

約数ペア:

[(1, 31738392), (2, 15869196), (3, 10579464), (4, 7934598), (6, 5289732), (7, 4534056), (8, 3967299), (9, 3526488), (12, 2644866), (14, 2267028), (18, 1763244), (21, 1511352), (24, 1322433), (27, 1175496), (28, 1133514), (36, 881622), (42, 755676), (54, 587748), (56, 566757), (63, 503784), (72, 440811), (81, 391832), (84, 377838), (108, 293874), (126, 251892), (162, 195916), (168, 188919), (189, 167928), (216, 146937), (252, 125946), (324, 97958), (378, 83964), (504, 62973), (567, 55976), (648, 48979), (756, 41982), (1134, 27988), (1512, 20991), (2268, 13994), (4536, 6997)]