67299488

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1629

約数の個数: 48

約数和(自身を含む): 140071680

約数和(自身を除く): 72772192

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 94, 116, 188, 232, 376, 464, 752, 928, 1363, 1504, 1543, 2726, 3086, 5452, 6172, 10904, 12344, 21808, 24688, 43616, 44747, 49376, 72521, 89494, 145042, 178988, 290084, 357976, 580168, 715952, 1160336, 1431904, 2103109, 2320672, 4206218, 8412436, 16824872, 33649744, 67299488]

約数ペア:

[(1, 67299488), (2, 33649744), (4, 16824872), (8, 8412436), (16, 4206218), (29, 2320672), (32, 2103109), (47, 1431904), (58, 1160336), (94, 715952), (116, 580168), (188, 357976), (232, 290084), (376, 178988), (464, 145042), (752, 89494), (928, 72521), (1363, 49376), (1504, 44747), (1543, 43616), (2726, 24688), (3086, 21808), (5452, 12344), (6172, 10904)]