29614928

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2971}}^1$

素因数の和:3075

約数の個数: 40

約数和(自身を含む): 66335040

約数和(自身を除く): 36720112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 2971, 4984, 5942, 9968, 11884, 20797, 23768, 41594, 47536, 83188, 166376, 264419, 332752, 528838, 1057676, 1850933, 2115352, 3701866, 4230704, 7403732, 14807464, 29614928]

約数ペア:

[(1, 29614928), (2, 14807464), (4, 7403732), (7, 4230704), (8, 3701866), (14, 2115352), (16, 1850933), (28, 1057676), (56, 528838), (89, 332752), (112, 264419), (178, 166376), (356, 83188), (623, 47536), (712, 41594), (1246, 23768), (1424, 20797), (2492, 11884), (2971, 9968), (4984, 5942)]