7668246

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 16144128

約数和(自身を除く): 8475882

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 181, 307, 362, 543, 614, 921, 1086, 1842, 4163, 7061, 8326, 12489, 14122, 21183, 24978, 42366, 55567, 111134, 166701, 333402, 1278041, 2556082, 3834123, 7668246]

約数ペア:

[(1, 7668246), (2, 3834123), (3, 2556082), (6, 1278041), (23, 333402), (46, 166701), (69, 111134), (138, 55567), (181, 42366), (307, 24978), (362, 21183), (543, 14122), (614, 12489), (921, 8326), (1086, 7061), (1842, 4163)]