42132776

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17497}}^1$

素因数の和:17553

約数の個数: 32

約数和(自身を含む): 92389440

約数和(自身を除く): 50256664

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 17497, 34994, 69988, 122479, 139976, 244958, 489916, 752371, 979832, 1504742, 3009484, 5266597, 6018968, 10533194, 21066388, 42132776]

約数ペア:

[(1, 42132776), (2, 21066388), (4, 10533194), (7, 6018968), (8, 5266597), (14, 3009484), (28, 1504742), (43, 979832), (56, 752371), (86, 489916), (172, 244958), (301, 139976), (344, 122479), (602, 69988), (1204, 34994), (2408, 17497)]