29880136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26119}}^1$

素因数の和:26149

約数の個数: 32

約数和(自身を含む): 65822400

約数和(自身を除く): 35942264

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 26119, 52238, 104476, 208952, 287309, 339547, 574618, 679094, 1149236, 1358188, 2298472, 2716376, 3735017, 7470034, 14940068, 29880136]

約数ペア:

[(1, 29880136), (2, 14940068), (4, 7470034), (8, 3735017), (11, 2716376), (13, 2298472), (22, 1358188), (26, 1149236), (44, 679094), (52, 574618), (88, 339547), (104, 287309), (143, 208952), (286, 104476), (572, 52238), (1144, 26119)]