42062992

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:643

約数の個数: 40

約数和(自身を含む): 84871800

約数和(自身を除く): 42808808

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 269, 337, 464, 538, 674, 1076, 1348, 2152, 2696, 4304, 5392, 7801, 9773, 15602, 19546, 31204, 39092, 62408, 78184, 90653, 124816, 156368, 181306, 362612, 725224, 1450448, 2628937, 5257874, 10515748, 21031496, 42062992]

約数ペア:

[(1, 42062992), (2, 21031496), (4, 10515748), (8, 5257874), (16, 2628937), (29, 1450448), (58, 725224), (116, 362612), (232, 181306), (269, 156368), (337, 124816), (464, 90653), (538, 78184), (674, 62408), (1076, 39092), (1348, 31204), (2152, 19546), (2696, 15602), (4304, 9773), (5392, 7801)]