74716642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37321}}^1$

素因数の和:37354

約数の個数: 32

約数和(自身を含む): 150482304

約数和(自身を除く): 75765662

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 37321, 74642, 261247, 410531, 485173, 522494, 821062, 970346, 2873717, 3396211, 5336903, 5747434, 6792422, 10673806, 37358321, 74716642]

約数ペア:

[(1, 74716642), (2, 37358321), (7, 10673806), (11, 6792422), (13, 5747434), (14, 5336903), (22, 3396211), (26, 2873717), (77, 970346), (91, 821062), (143, 522494), (154, 485173), (182, 410531), (286, 261247), (1001, 74642), (2002, 37321)]