18446065568

素因数分解:

$2^5\times 7^1\times {\mathrm{10357}}^1\times {\mathrm{7951}}^1$

素因数の和:18325

約数の個数: 48

約数和(自身を含む): 41512875264

約数和(自身を除く): 23066809696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 7951, 10357, 15902, 20714, 31804, 41428, 55657, 63608, 72499, 82856, 111314, 127216, 144998, 165712, 222628, 254432, 289996, 331424, 445256, 579992, 890512, 1159984, 1781024, 2319968, 82348507, 164697014, 329394028, 576439549, 658788056, 1152879098, 1317576112, 2305758196, 2635152224, 4611516392, 9223032784, 18446065568]

約数ペア:

[(1, 18446065568), (2, 9223032784), (4, 4611516392), (7, 2635152224), (8, 2305758196), (14, 1317576112), (16, 1152879098), (28, 658788056), (32, 576439549), (56, 329394028), (112, 164697014), (224, 82348507), (7951, 2319968), (10357, 1781024), (15902, 1159984), (20714, 890512), (31804, 579992), (41428, 445256), (55657, 331424), (63608, 289996), (72499, 254432), (82856, 222628), (111314, 165712), (127216, 144998)]