74347196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1213}}^1$

素因数の和:1434

約数の個数: 48

約数和(自身を含む): 163161600

約数和(自身を除く): 88814404

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 199, 308, 398, 796, 1213, 1393, 2189, 2426, 2786, 4378, 4852, 5572, 8491, 8756, 13343, 15323, 16982, 26686, 30646, 33964, 53372, 61292, 93401, 186802, 241387, 373604, 482774, 965548, 1689709, 2655257, 3379418, 5310514, 6758836, 10621028, 18586799, 37173598, 74347196]

約数ペア:

[(1, 74347196), (2, 37173598), (4, 18586799), (7, 10621028), (11, 6758836), (14, 5310514), (22, 3379418), (28, 2655257), (44, 1689709), (77, 965548), (154, 482774), (199, 373604), (308, 241387), (398, 186802), (796, 93401), (1213, 61292), (1393, 53372), (2189, 33964), (2426, 30646), (2786, 26686), (4378, 16982), (4852, 15323), (5572, 13343), (8491, 8756)]