81974622

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{3557}}^1$

素因数の和:3752

約数の個数: 32

約数和(自身を含む): 172150272

約数和(自身を除く): 90175650

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 167, 334, 501, 1002, 3557, 3841, 7114, 7682, 10671, 11523, 21342, 23046, 81811, 163622, 245433, 490866, 594019, 1188038, 1782057, 3564114, 13662437, 27324874, 40987311, 81974622]

約数ペア:

[(1, 81974622), (2, 40987311), (3, 27324874), (6, 13662437), (23, 3564114), (46, 1782057), (69, 1188038), (138, 594019), (167, 490866), (334, 245433), (501, 163622), (1002, 81811), (3557, 23046), (3841, 21342), (7114, 11523), (7682, 10671)]