76019872

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{547}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 154943712

約数和(自身を除く): 78923840

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 101, 172, 202, 344, 404, 547, 688, 808, 1094, 1376, 1616, 2188, 3232, 4343, 4376, 8686, 8752, 17372, 17504, 23521, 34744, 47042, 55247, 69488, 94084, 110494, 138976, 188168, 220988, 376336, 441976, 752672, 883952, 1767904, 2375621, 4751242, 9502484, 19004968, 38009936, 76019872]

約数ペア:

[(1, 76019872), (2, 38009936), (4, 19004968), (8, 9502484), (16, 4751242), (32, 2375621), (43, 1767904), (86, 883952), (101, 752672), (172, 441976), (202, 376336), (344, 220988), (404, 188168), (547, 138976), (688, 110494), (808, 94084), (1094, 69488), (1376, 55247), (1616, 47042), (2188, 34744), (3232, 23521), (4343, 17504), (4376, 17372), (8686, 8752)]