18009659904

素因数分解:

$2^9\times 3^1\times {\mathrm{11725039}}^1$

素因数の和:11725060

約数の個数: 40

約数和(自身を含む): 47978863680

約数和(自身を除く): 29969203776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 11725039, 23450078, 35175117, 46900156, 70350234, 93800312, 140700468, 187600624, 281400936, 375201248, 562801872, 750402496, 1125603744, 1500804992, 2251207488, 3001609984, 4502414976, 6003219968, 9004829952, 18009659904]

約数ペア:

[(1, 18009659904), (2, 9004829952), (3, 6003219968), (4, 4502414976), (6, 3001609984), (8, 2251207488), (12, 1500804992), (16, 1125603744), (24, 750402496), (32, 562801872), (48, 375201248), (64, 281400936), (96, 187600624), (128, 140700468), (192, 93800312), (256, 70350234), (384, 46900156), (512, 35175117), (768, 23450078), (1536, 11725039)]