42431694

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 94058496

約数和(自身を除く): 51626802

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 53, 94, 102, 106, 141, 159, 167, 282, 318, 334, 501, 799, 901, 1002, 1598, 1802, 2397, 2491, 2703, 2839, 4794, 4982, 5406, 5678, 7473, 7849, 8517, 8851, 14946, 15698, 17034, 17702, 23547, 26553, 42347, 47094, 53106, 84694, 127041, 133433, 150467, 254082, 266866, 300934, 400299, 415997, 451401, 800598, 831994, 902802, 1247991, 2495982, 7071949, 14143898, 21215847, 42431694]

約数ペア:

[(1, 42431694), (2, 21215847), (3, 14143898), (6, 7071949), (17, 2495982), (34, 1247991), (47, 902802), (51, 831994), (53, 800598), (94, 451401), (102, 415997), (106, 400299), (141, 300934), (159, 266866), (167, 254082), (282, 150467), (318, 133433), (334, 127041), (501, 84694), (799, 53106), (901, 47094), (1002, 42347), (1598, 26553), (1802, 23547), (2397, 17702), (2491, 17034), (2703, 15698), (2839, 14946), (4794, 8851), (4982, 8517), (5406, 7849), (5678, 7473)]