172495836

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{17681}}^1$

素因数の和:17962

約数の個数: 36

約数和(自身を含む): 437664864

約数和(自身を除く): 265169028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1626, 2439, 3252, 4878, 9756, 17681, 35362, 53043, 70724, 106086, 159129, 212172, 318258, 636516, 4791551, 9583102, 14374653, 19166204, 28749306, 43123959, 57498612, 86247918, 172495836]

約数ペア:

[(1, 172495836), (2, 86247918), (3, 57498612), (4, 43123959), (6, 28749306), (9, 19166204), (12, 14374653), (18, 9583102), (36, 4791551), (271, 636516), (542, 318258), (813, 212172), (1084, 159129), (1626, 106086), (2439, 70724), (3252, 53043), (4878, 35362), (9756, 17681)]