47152784

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2521}}^1$

素因数の和:2703

約数の個数: 40

約数和(自身を含む): 105076608

約数和(自身を除く): 57923824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 668, 1169, 1336, 2338, 2521, 2672, 4676, 5042, 9352, 10084, 17647, 18704, 20168, 35294, 40336, 70588, 141176, 282352, 421007, 842014, 1684028, 2947049, 3368056, 5894098, 6736112, 11788196, 23576392, 47152784]

約数ペア:

[(1, 47152784), (2, 23576392), (4, 11788196), (7, 6736112), (8, 5894098), (14, 3368056), (16, 2947049), (28, 1684028), (56, 842014), (112, 421007), (167, 282352), (334, 141176), (668, 70588), (1169, 40336), (1336, 35294), (2338, 20168), (2521, 18704), (2672, 17647), (4676, 10084), (5042, 9352)]