61275158

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2393}}^1$

素因数の和:2492

約数の個数: 32

約数和(自身を含む): 110315520

約数和(自身を除く): 49040362

約数列:

[1, 2, 7, 14, 31, 59, 62, 118, 217, 413, 434, 826, 1829, 2393, 3658, 4786, 12803, 16751, 25606, 33502, 74183, 141187, 148366, 282374, 519281, 988309, 1038562, 1976618, 4376797, 8753594, 30637579, 61275158]

約数ペア:

[(1, 61275158), (2, 30637579), (7, 8753594), (14, 4376797), (31, 1976618), (59, 1038562), (62, 988309), (118, 519281), (217, 282374), (413, 148366), (434, 141187), (826, 74183), (1829, 33502), (2393, 25606), (3658, 16751), (4786, 12803)]