28119216

素因数分解:

$2^4\times 3^1\times {\mathrm{479}}^1\times {\mathrm{1223}}^1$

素因数の和:1713

約数の個数: 40

約数和(自身を含む): 72852480

約数和(自身を除く): 44733264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 479, 958, 1223, 1437, 1916, 2446, 2874, 3669, 3832, 4892, 5748, 7338, 7664, 9784, 11496, 14676, 19568, 22992, 29352, 58704, 585817, 1171634, 1757451, 2343268, 3514902, 4686536, 7029804, 9373072, 14059608, 28119216]

約数ペア:

[(1, 28119216), (2, 14059608), (3, 9373072), (4, 7029804), (6, 4686536), (8, 3514902), (12, 2343268), (16, 1757451), (24, 1171634), (48, 585817), (479, 58704), (958, 29352), (1223, 22992), (1437, 19568), (1916, 14676), (2446, 11496), (2874, 9784), (3669, 7664), (3832, 7338), (4892, 5748)]