71691902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{60859}}^1$

素因数の和:60911

約数の個数: 16

約数和(自身を含む): 116851200

約数和(自身を除く): 45159298

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 60859, 121718, 1156321, 1886629, 2312642, 3773258, 35845951, 71691902]

約数ペア:

[(1, 71691902), (2, 35845951), (19, 3773258), (31, 2312642), (38, 1886629), (62, 1156321), (589, 121718), (1178, 60859)]