39900544

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{7603}}^1$

素因数の和:7658

約数の個数: 32

約数和(自身を含む): 81438840

約数和(自身を除く): 41538296

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 7603, 15206, 30412, 60824, 121648, 243296, 311723, 486592, 623446, 973184, 1246892, 2493784, 4987568, 9975136, 19950272, 39900544]

約数ペア:

[(1, 39900544), (2, 19950272), (4, 9975136), (8, 4987568), (16, 2493784), (32, 1246892), (41, 973184), (64, 623446), (82, 486592), (128, 311723), (164, 243296), (328, 121648), (656, 60824), (1312, 30412), (2624, 15206), (5248, 7603)]