71778491856

素因数分解:

$2^4\times 3^2\times {\mathrm{498461749}}^1$

素因数の和:498461763

約数の個数: 30

約数和(自身を含む): 200880085250

約数和(自身を除く): 129101593394

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 498461749, 996923498, 1495385247, 1993846996, 2990770494, 3987693992, 4486155741, 5981540988, 7975387984, 8972311482, 11963081976, 17944622964, 23926163952, 35889245928, 71778491856]

約数ペア:

[(1, 71778491856), (2, 35889245928), (3, 23926163952), (4, 17944622964), (6, 11963081976), (8, 8972311482), (9, 7975387984), (12, 5981540988), (16, 4486155741), (18, 3987693992), (24, 2990770494), (36, 1993846996), (48, 1495385247), (72, 996923498), (144, 498461749)]