66152296

素因数分解:

$2^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{3167}}^1$

素因数の和:3553

約数の個数: 32

約数和(自身を含む): 142179840

約数和(自身を除く): 76027544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 373, 746, 1492, 2611, 2984, 3167, 5222, 6334, 10444, 12668, 20888, 22169, 25336, 44338, 88676, 177352, 1181291, 2362582, 4725164, 8269037, 9450328, 16538074, 33076148, 66152296]

約数ペア:

[(1, 66152296), (2, 33076148), (4, 16538074), (7, 9450328), (8, 8269037), (14, 4725164), (28, 2362582), (56, 1181291), (373, 177352), (746, 88676), (1492, 44338), (2611, 25336), (2984, 22169), (3167, 20888), (5222, 12668), (6334, 10444)]