27803928

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{17291}}^1$

素因数の和:17367

約数の個数: 32

約数和(自身を含む): 70551360

約数和(自身を除く): 42747432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 17291, 34582, 51873, 69164, 103746, 138328, 207492, 414984, 1158497, 2316994, 3475491, 4633988, 6950982, 9267976, 13901964, 27803928]

約数ペア:

[(1, 27803928), (2, 13901964), (3, 9267976), (4, 6950982), (6, 4633988), (8, 3475491), (12, 2316994), (24, 1158497), (67, 414984), (134, 207492), (201, 138328), (268, 103746), (402, 69164), (536, 51873), (804, 34582), (1608, 17291)]