61818752

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{1543}}^1$

素因数の和:1870

約数の個数: 32

約数和(自身を含む): 123628080

約数和(自身を除く): 61809328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 626, 1252, 1543, 2504, 3086, 5008, 6172, 10016, 12344, 20032, 24688, 40064, 49376, 98752, 197504, 482959, 965918, 1931836, 3863672, 7727344, 15454688, 30909376, 61818752]

約数ペア:

[(1, 61818752), (2, 30909376), (4, 15454688), (8, 7727344), (16, 3863672), (32, 1931836), (64, 965918), (128, 482959), (313, 197504), (626, 98752), (1252, 49376), (1543, 40064), (2504, 24688), (3086, 20032), (5008, 12344), (6172, 10016)]