74391198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3637}}^1$

素因数の和:4136

約数の個数: 32

約数和(自身を含む): 170433024

約数和(自身を除く): 96041826

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 487, 974, 1461, 2922, 3409, 3637, 6818, 7274, 10227, 10911, 20454, 21822, 25459, 50918, 76377, 152754, 1771219, 3542438, 5313657, 10627314, 12398533, 24797066, 37195599, 74391198]

約数ペア:

[(1, 74391198), (2, 37195599), (3, 24797066), (6, 12398533), (7, 10627314), (14, 5313657), (21, 3542438), (42, 1771219), (487, 152754), (974, 76377), (1461, 50918), (2922, 25459), (3409, 21822), (3637, 20454), (6818, 10911), (7274, 10227)]