72434176

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{6151}}^1$

素因数の和:6192

約数の個数: 40

約数和(自身を含む): 151043904

約数和(自身を除く): 78609728

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 6151, 11776, 12302, 24604, 49208, 98416, 141473, 196832, 282946, 393664, 565892, 787328, 1131784, 1574656, 2263568, 3149312, 4527136, 9054272, 18108544, 36217088, 72434176]

約数ペア:

[(1, 72434176), (2, 36217088), (4, 18108544), (8, 9054272), (16, 4527136), (23, 3149312), (32, 2263568), (46, 1574656), (64, 1131784), (92, 787328), (128, 565892), (184, 393664), (256, 282946), (368, 196832), (512, 141473), (736, 98416), (1472, 49208), (2944, 24604), (5888, 12302), (6151, 11776)]