39647868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6869}}^1$

素因数の和:6926

約数の個数: 48

約数和(自身を含む): 102335520

約数和(自身を除く): 62687652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 6869, 13738, 20607, 27476, 41214, 82428, 89297, 178594, 254153, 267891, 357188, 508306, 535782, 762459, 1016612, 1071564, 1524918, 3049836, 3303989, 6607978, 9911967, 13215956, 19823934, 39647868]

約数ペア:

[(1, 39647868), (2, 19823934), (3, 13215956), (4, 9911967), (6, 6607978), (12, 3303989), (13, 3049836), (26, 1524918), (37, 1071564), (39, 1016612), (52, 762459), (74, 535782), (78, 508306), (111, 357188), (148, 267891), (156, 254153), (222, 178594), (444, 89297), (481, 82428), (962, 41214), (1443, 27476), (1924, 20607), (2886, 13738), (5772, 6869)]