61935790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{4943}}^1$

素因数の和:5136

約数の個数: 32

約数和(自身を含む): 128148480

約数和(自身を除く): 66212690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2506, 4943, 6265, 9886, 12530, 24715, 34601, 49430, 69202, 173005, 346010, 884797, 1769594, 4423985, 6193579, 8847970, 12387158, 30967895, 61935790]

約数ペア:

[(1, 61935790), (2, 30967895), (5, 12387158), (7, 8847970), (10, 6193579), (14, 4423985), (35, 1769594), (70, 884797), (179, 346010), (358, 173005), (895, 69202), (1253, 49430), (1790, 34601), (2506, 24715), (4943, 12530), (6265, 9886)]