47817364

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 98703360

約数和(自身を除く): 50885996

約数列:

[1, 2, 4, 7, 14, 28, 67, 71, 134, 142, 268, 284, 359, 469, 497, 718, 938, 994, 1436, 1876, 1988, 2513, 4757, 5026, 9514, 10052, 19028, 24053, 25489, 33299, 48106, 50978, 66598, 96212, 101956, 133196, 168371, 178423, 336742, 356846, 673484, 713692, 1707763, 3415526, 6831052, 11954341, 23908682, 47817364]

約数ペア:

[(1, 47817364), (2, 23908682), (4, 11954341), (7, 6831052), (14, 3415526), (28, 1707763), (67, 713692), (71, 673484), (134, 356846), (142, 336742), (268, 178423), (284, 168371), (359, 133196), (469, 101956), (497, 96212), (718, 66598), (938, 50978), (994, 48106), (1436, 33299), (1876, 25489), (1988, 24053), (2513, 19028), (4757, 10052), (5026, 9514)]