73018708

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{42751}}^1$

素因数の和:42823

約数の個数: 24

約数和(自身を含む): 148434944

約数和(自身を除く): 75416236

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 42751, 85502, 171004, 299257, 598514, 1197028, 2607811, 5215622, 10431244, 18254677, 36509354, 73018708]

約数ペア:

[(1, 73018708), (2, 36509354), (4, 18254677), (7, 10431244), (14, 5215622), (28, 2607811), (61, 1197028), (122, 598514), (244, 299257), (427, 171004), (854, 85502), (1708, 42751)]