83720172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{410393}}^1$

素因数の和:410417

約数の個数: 24

約数和(自身を含む): 206838576

約数和(自身を除く): 123118404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 410393, 820786, 1231179, 1641572, 2462358, 4924716, 6976681, 13953362, 20930043, 27906724, 41860086, 83720172]

約数ペア:

[(1, 83720172), (2, 41860086), (3, 27906724), (4, 20930043), (6, 13953362), (12, 6976681), (17, 4924716), (34, 2462358), (51, 1641572), (68, 1231179), (102, 820786), (204, 410393)]