42272482

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2477}}^1$

素因数の和:2562

約数の個数: 32

約数和(自身を含む): 77075712

約数和(自身を除く): 34803230

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 2477, 4954, 8533, 17066, 17339, 34678, 56971, 113942, 131281, 262562, 398797, 797594, 918967, 1837934, 3019463, 6038926, 21136241, 42272482]

約数ペア:

[(1, 42272482), (2, 21136241), (7, 6038926), (14, 3019463), (23, 1837934), (46, 918967), (53, 797594), (106, 398797), (161, 262562), (322, 131281), (371, 113942), (742, 56971), (1219, 34678), (2438, 17339), (2477, 17066), (4954, 8533)]