39478124

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10601}}^1$

素因数の和:10638

約数の個数: 36

約数和(自身を含む): 84603960

約数和(自身を除く): 45125836

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 10601, 21202, 42404, 74207, 148414, 201419, 296828, 402838, 519449, 805676, 1038898, 1409933, 2077796, 2819866, 5639732, 9869531, 19739062, 39478124]

約数ペア:

[(1, 39478124), (2, 19739062), (4, 9869531), (7, 5639732), (14, 2819866), (19, 2077796), (28, 1409933), (38, 1038898), (49, 805676), (76, 519449), (98, 402838), (133, 296828), (196, 201419), (266, 148414), (532, 74207), (931, 42404), (1862, 21202), (3724, 10601)]