19038144

素因数分解:

$2^6\times 3^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:677

約数の個数: 56

約数和(自身を含む): 50708560

約数和(自身を除く): 31670416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 229, 433, 458, 687, 866, 916, 1299, 1374, 1732, 1832, 2598, 2748, 3464, 3664, 5196, 5496, 6928, 7328, 10392, 10992, 13856, 14656, 20784, 21984, 27712, 41568, 43968, 83136, 99157, 198314, 297471, 396628, 594942, 793256, 1189884, 1586512, 2379768, 3173024, 4759536, 6346048, 9519072, 19038144]

約数ペア:

[(1, 19038144), (2, 9519072), (3, 6346048), (4, 4759536), (6, 3173024), (8, 2379768), (12, 1586512), (16, 1189884), (24, 793256), (32, 594942), (48, 396628), (64, 297471), (96, 198314), (192, 99157), (229, 83136), (433, 43968), (458, 41568), (687, 27712), (866, 21984), (916, 20784), (1299, 14656), (1374, 13856), (1732, 10992), (1832, 10392), (2598, 7328), (2748, 6928), (3464, 5496), (3664, 5196)]