70247294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3307}}^1$

素因数の和:3384

約数の個数: 32

約数和(自身を含む): 122263680

約数和(自身を除く): 52016386

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 817, 1118, 1634, 3307, 6614, 10621, 21242, 42991, 62833, 85982, 125666, 142201, 284402, 816829, 1633658, 1848613, 2701819, 3697226, 5403638, 35123647, 70247294]

約数ペア:

[(1, 70247294), (2, 35123647), (13, 5403638), (19, 3697226), (26, 2701819), (38, 1848613), (43, 1633658), (86, 816829), (247, 284402), (494, 142201), (559, 125666), (817, 85982), (1118, 62833), (1634, 42991), (3307, 21242), (6614, 10621)]