42130424

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16007}}^1$

素因数の和:16067

約数の個数: 32

約数和(自身を含む): 92206080

約数和(自身を除く): 50075656

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 16007, 32014, 64028, 112049, 128056, 224098, 448196, 752329, 896392, 1504658, 3009316, 5266303, 6018632, 10532606, 21065212, 42130424]

約数ペア:

[(1, 42130424), (2, 21065212), (4, 10532606), (7, 6018632), (8, 5266303), (14, 3009316), (28, 1504658), (47, 896392), (56, 752329), (94, 448196), (188, 224098), (329, 128056), (376, 112049), (658, 64028), (1316, 32014), (2632, 16007)]