56868408

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{21347}}^1$

素因数の和:21396

約数の個数: 48

約数和(自身を含む): 158188680

約数和(自身を除く): 101320272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 21347, 42694, 64041, 85388, 128082, 170776, 192123, 256164, 384246, 512328, 768492, 789839, 1536984, 1579678, 2369517, 3159356, 4739034, 6318712, 7108551, 9478068, 14217102, 18956136, 28434204, 56868408]

約数ペア:

[(1, 56868408), (2, 28434204), (3, 18956136), (4, 14217102), (6, 9478068), (8, 7108551), (9, 6318712), (12, 4739034), (18, 3159356), (24, 2369517), (36, 1579678), (37, 1536984), (72, 789839), (74, 768492), (111, 512328), (148, 384246), (222, 256164), (296, 192123), (333, 170776), (444, 128082), (666, 85388), (888, 64041), (1332, 42694), (2664, 21347)]