42537530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2677}}^1$

素因数の和:2918

約数の個数: 32

約数和(自身を含む): 87924096

約数和(自身を除く): 45386566

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 1135, 1589, 2270, 2677, 3178, 5354, 7945, 13385, 15890, 18739, 26770, 37478, 93695, 187390, 607679, 1215358, 3038395, 4253753, 6076790, 8507506, 21268765, 42537530]

約数ペア:

[(1, 42537530), (2, 21268765), (5, 8507506), (7, 6076790), (10, 4253753), (14, 3038395), (35, 1215358), (70, 607679), (227, 187390), (454, 93695), (1135, 37478), (1589, 26770), (2270, 18739), (2677, 15890), (3178, 13385), (5354, 7945)]