73285072

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15217}}^1$

素因数の和:15275

約数の個数: 40

約数和(自身を含む): 166058816

約数和(自身を除く): 92773744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 15217, 30434, 60868, 106519, 121736, 213038, 243472, 426076, 654331, 852152, 1308662, 1704304, 2617324, 4580317, 5234648, 9160634, 10469296, 18321268, 36642536, 73285072]

約数ペア:

[(1, 73285072), (2, 36642536), (4, 18321268), (7, 10469296), (8, 9160634), (14, 5234648), (16, 4580317), (28, 2617324), (43, 1704304), (56, 1308662), (86, 852152), (112, 654331), (172, 426076), (301, 243472), (344, 213038), (602, 121736), (688, 106519), (1204, 60868), (2408, 30434), (4816, 15217)]