40542124

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{76207}}^1$

素因数の和:76237

約数の個数: 24

約数和(自身を含む): 85352960

約数和(自身を除く): 44810836

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 76207, 152414, 304828, 533449, 1066898, 1447933, 2133796, 2895866, 5791732, 10135531, 20271062, 40542124]

約数ペア:

[(1, 40542124), (2, 20271062), (4, 10135531), (7, 5791732), (14, 2895866), (19, 2133796), (28, 1447933), (38, 1066898), (76, 533449), (133, 304828), (266, 152414), (532, 76207)]