27760434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9619}}^1$

素因数の和:9674

約数の個数: 32

約数和(自身を含む): 61414080

約数和(自身を除く): 33653646

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 9619, 19238, 28857, 57714, 125047, 250094, 355903, 375141, 711806, 750282, 1067709, 2135418, 4626739, 9253478, 13880217, 27760434]

約数ペア:

[(1, 27760434), (2, 13880217), (3, 9253478), (6, 4626739), (13, 2135418), (26, 1067709), (37, 750282), (39, 711806), (74, 375141), (78, 355903), (111, 250094), (222, 125047), (481, 57714), (962, 28857), (1443, 19238), (2886, 9619)]