42775168

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{2551}}^1$

素因数の和:2696

約数の個数: 32

約数和(自身を含む): 85900320

約数和(自身を除く): 43125152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 2551, 4192, 5102, 8384, 10204, 16768, 20408, 40816, 81632, 163264, 326528, 334181, 668362, 1336724, 2673448, 5346896, 10693792, 21387584, 42775168]

約数ペア:

[(1, 42775168), (2, 21387584), (4, 10693792), (8, 5346896), (16, 2673448), (32, 1336724), (64, 668362), (128, 334181), (131, 326528), (262, 163264), (524, 81632), (1048, 40816), (2096, 20408), (2551, 16768), (4192, 10204), (5102, 8384)]