67278458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{63113}}^1$

素因数の和:63169

約数の個数: 16

約数和(自身を含む): 111333096

約数和(自身を除く): 44054638

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 63113, 126226, 820469, 1640938, 2587633, 5175266, 33639229, 67278458]

約数ペア:

[(1, 67278458), (2, 33639229), (13, 5175266), (26, 2587633), (41, 1640938), (82, 820469), (533, 126226), (1066, 63113)]