39119536

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{30949}}^1$

素因数の和:31036

約数の個数: 20

約数和(自身を含む): 76756000

約数和(自身を除く): 37636464

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 30949, 61898, 123796, 247592, 495184, 2444971, 4889942, 9779884, 19559768, 39119536]

約数ペア:

[(1, 39119536), (2, 19559768), (4, 9779884), (8, 4889942), (16, 2444971), (79, 495184), (158, 247592), (316, 123796), (632, 61898), (1264, 30949)]