47320188

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{541}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 114184224

約数和(自身を除く): 66864036

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 197, 222, 394, 444, 541, 591, 788, 1082, 1182, 1623, 2164, 2364, 3246, 6492, 7289, 14578, 20017, 21867, 29156, 40034, 43734, 60051, 80068, 87468, 106577, 120102, 213154, 240204, 319731, 426308, 639462, 1278924, 3943349, 7886698, 11830047, 15773396, 23660094, 47320188]

約数ペア:

[(1, 47320188), (2, 23660094), (3, 15773396), (4, 11830047), (6, 7886698), (12, 3943349), (37, 1278924), (74, 639462), (111, 426308), (148, 319731), (197, 240204), (222, 213154), (394, 120102), (444, 106577), (541, 87468), (591, 80068), (788, 60051), (1082, 43734), (1182, 40034), (1623, 29156), (2164, 21867), (2364, 20017), (3246, 14578), (6492, 7289)]