73321192

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30449}}^1$

素因数の和:30505

約数の個数: 32

約数和(自身を含む): 160776000

約数和(自身を除く): 87454808

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 30449, 60898, 121796, 213143, 243592, 426286, 852572, 1309307, 1705144, 2618614, 5237228, 9165149, 10474456, 18330298, 36660596, 73321192]

約数ペア:

[(1, 73321192), (2, 36660596), (4, 18330298), (7, 10474456), (8, 9165149), (14, 5237228), (28, 2618614), (43, 1705144), (56, 1309307), (86, 852572), (172, 426286), (301, 243592), (344, 213143), (602, 121796), (1204, 60898), (2408, 30449)]