138531672

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{17027}}^1$

素因数の和:17152

約数の個数: 48

約数和(自身を含む): 378532440

約数和(自身を除く): 240000768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 17027, 34054, 51081, 68108, 102162, 136216, 153243, 204324, 306486, 408648, 612972, 1225944, 1924051, 3848102, 5772153, 7696204, 11544306, 15392408, 17316459, 23088612, 34632918, 46177224, 69265836, 138531672]

約数ペア:

[(1, 138531672), (2, 69265836), (3, 46177224), (4, 34632918), (6, 23088612), (8, 17316459), (9, 15392408), (12, 11544306), (18, 7696204), (24, 5772153), (36, 3848102), (72, 1924051), (113, 1225944), (226, 612972), (339, 408648), (452, 306486), (678, 204324), (904, 153243), (1017, 136216), (1356, 102162), (2034, 68108), (2712, 51081), (4068, 34054), (8136, 17027)]