47351344

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1429}}^1$

素因数の和:1565

約数の個数: 40

約数和(自身を含む): 97526000

約数和(自身を除く): 50174656

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 152, 218, 304, 436, 872, 1429, 1744, 2071, 2858, 4142, 5716, 8284, 11432, 16568, 22864, 27151, 33136, 54302, 108604, 155761, 217208, 311522, 434416, 623044, 1246088, 2492176, 2959459, 5918918, 11837836, 23675672, 47351344]

約数ペア:

[(1, 47351344), (2, 23675672), (4, 11837836), (8, 5918918), (16, 2959459), (19, 2492176), (38, 1246088), (76, 623044), (109, 434416), (152, 311522), (218, 217208), (304, 155761), (436, 108604), (872, 54302), (1429, 33136), (1744, 27151), (2071, 22864), (2858, 16568), (4142, 11432), (5716, 8284)]